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Memory Pool

72,550 transactions
28.02 vMB
0.06871901 BTC
Random Selection Loading Transactions
Max Size: 166.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bfda8004f0d96bd06f3192345760deadba58db27fdc10a7668ae2cfbf1269230
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root bfd8898508f7d8dd9784297d368f05029cc016413b9fe483fb528c0bb38e0f6b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,905
Size: 1.00 vMB
Total Fees: 0.01242605 BTC
Feerates: 101.52 > 1.25 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (244,910 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
670,125 670,125 0000000000000000000bf1394756b2fba02fcb867514f065474e55e939c1e444 3,025 1.00/1.00 vMB 185
670,124 670,124 000000000000000000039aa1cf74b25467f3c14345a432aba0f85468e84cc3ca 1,618 1.00/1.00 vMB 144
670,123 670,123 0000000000000000000d0bb3644897f05471982131eb1312993c78e0b64444e8 3,042 1.00/1.00 vMB 174
670,122 670,122 0000000000000000000b0b027fec092568fa97a50789ea0d45adee1af075725f 3,098 1.00/1.00 vMB 141
670,121 670,121 0000000000000000000b42182066d1d0a2a4a6d6c53148b20492b81b9c8127d4 2,988 1.00/1.00 vMB 148
670,120 670,120 0000000000000000000745032af4bba73ae947ae41a0d036df6c12eabb4631b0 2,981 1.00/1.00 vMB 170
670,119 670,119 000000000000000000097438be023d8d434669c34c7c10f57b62e0a208f3e1b8 3,139 1.00/1.00 vMB 124
670,118 670,118 00000000000000000002f8dd01cccdd964b68030796e5289490b7332bde5b71e 2,920 1.00/1.00 vMB 153
670,117 670,117 0000000000000000000ceed0a7efc0525120c944545c1ca6cb7fb0a3ccaeb7f4 562 1.00/1.00 vMB 146
670,116 670,116 0000000000000000000337ff5da08630863d4aab2783f5f3374462f4d88afcbe 2,265 1.00/1.00 vMB 158
670,115 670,115 0000000000000000000066a8f1ad8eff193821eafe5e5bde2e8b96e346319316 2,845 1.00/1.00 vMB 83
670,114 670,114 00000000000000000007e40b41fa33b644756aebab8017b3acdc2b7b05b20510 3,069 1.00/1.00 vMB 78
670,113 670,113 000000000000000000075cddb783e36f6d37b5e6e20f46c28fcbc87aa0c574b1 2,956 1.00/1.00 vMB 123
670,112 670,112 0000000000000000000898b6b9a2d8c945d791d581add06a716a9c0a2b0bd43a 2,162 1.00/1.00 vMB 145
670,111 670,111 000000000000000000053fb31e44ae99d100f418ba7afa8f1203ea0671f062c2 2,207 1.00/1.00 vMB 86
670,110 670,110 00000000000000000005f336266ff237d848d508403515b91111ce58dbf42b59 2,835 1.00/1.00 vMB 86
670,109 670,109 0000000000000000000bbfe86b4c894560745321161a35cd4d055d81f0cf93ae 2,991 1.00/1.00 vMB 75
670,108 670,108 00000000000000000009829be015e44e8be4ea61621cb4c7aec71a576238d8fd 2,645 1.00/1.00 vMB 146
670,107 670,107 0000000000000000000b4d4cc1edda393f09fcbc26b6333672723d849aec25c4 2,256 1.00/1.00 vMB 122
670,106 670,106 000000000000000000022702e5ea212bfee31d88e3e15d5366031ff97670d46c 1,308 1.00/1.00 vMB 147
670,105 670,105 0000000000000000000bc6c13a435462acc4ff9d685ca02fd76bfda34d76ffa8 2,351 1.00/1.00 vMB 159
Previous 10 blocks ↓
Total Size: 782.45 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: 667.46 GB
    • Received: 15.25 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.