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Memory Pool

53,760 transactions
31.89 vMB
0.13777197 BTC
Random Selection Loading Transactions
Max Size: 170.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 855ec9971fab6a2fcc31153cf1762876c14b9c790e02383a7eddb9c2540cebe9
Version 20000000
Previous Block 00000000000000000001313720cdab0b96a52eb599aa00254522f99d726b53eb
Merkle Root 101021e3fbe0e14dd4354bfa71f9021b2829e052b5299ff6be59b1ba9172af94
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,623
Size: 1.00 vMB
Total Fees: 0.04107837 BTC
Feerates: 104.17 > 4.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,821 (93,701 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,120 821,120 0000000000000000000129938565ba18b33d663db7cf7d588e232f13da909d77 3,850 1.00/1.00 vMB 243
821,119 821,119 000000000000000000016b4c2b3d5a0201d00a7e4a24a56772fbd4c23c00ca1a 4,277 1.00/1.00 vMB 276
821,118 821,118 0000000000000000000185c0735d154debc5ce67789fb22064888ac50960c3c6 3,927 1.00/1.00 vMB 273
821,117 821,117 00000000000000000001c4958f4f15f692e877b00af97842c456af4ad26575fe 4,070 1.00/1.00 vMB 290
821,116 821,116 000000000000000000000a295de8127ffa673f536c60dd49d5ca013574d1d05a 3,926 1.00/1.00 vMB 293
821,115 821,115 0000000000000000000258288bf700db383ee5dcf220ff2ccff549e44326d204 4,203 1.00/1.00 vMB 338
821,114 821,114 00000000000000000001bf9e3bb096b16d26b04788bfda09f213cc47ae2f7262 4,416 1.00/1.00 vMB 314
821,113 821,113 0000000000000000000246af8b7ac3e271eac2e32286760c64946c708576ecbf 4,518 1.00/1.00 vMB 287
821,112 821,112 00000000000000000001fcacda8677680a1aea5499e5d38ae0c4ff868f9f747e 3,982 1.00/1.00 vMB 327
821,111 821,111 0000000000000000000056529c50bfae9a3305acc0f8b12e2257fa2a334bf40a 4,287 1.00/1.00 vMB 320
821,110 821,110 00000000000000000000e3fa864617748722aac01466d2fa552a14bde77d2f64 4,313 1.00/1.00 vMB 329
821,109 821,109 0000000000000000000275158441de13383a8bc2e6b1a5fe4f689ff00e0ca3db 4,053 1.00/1.00 vMB 288
821,108 821,108 00000000000000000003e8f3f0751e4be031dbea5d58417abda8a4a350815ba5 4,390 1.00/1.00 vMB 312
821,107 821,107 00000000000000000003234e40110b7d8d2735ee920e66bf40c51384d655f992 3,990 1.00/1.00 vMB 256
821,106 821,106 00000000000000000003b702d10c2ac84cd78cadf88453b1a780b3ada48a180a 4,130 1.00/1.00 vMB 294
821,105 821,105 000000000000000000031058553cc9e1dc9144a3b2a173e250c05c265c0d1b1e 4,062 1.00/1.00 vMB 296
821,104 821,104 00000000000000000004285493a7d1d4785c76d68f179d10f00805e4272109cf 4,317 1.00/1.00 vMB 344
821,103 821,103 00000000000000000004243f1e00fbb8fe241e4837fb80db0a817221fced1fea 2,963 1.00/1.00 vMB 203
821,102 821,102 000000000000000000005b82356d09dcbd5a2bf7d211785dafc87b5963559703 4,035 1.00/1.00 vMB 332
821,101 821,101 00000000000000000003f28db2f60ba351cdfc01adf530c82284bba11a950278 4,149 1.00/1.00 vMB 218
821,100 821,100 00000000000000000003c4d1043adb24c8089b799b25dcf357e3ecb0061f1224 3,926 1.00/1.00 vMB 202
Previous 10 blocks ↓
Total Size: 782.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 651.26 GB
    • Received: 13.51 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.