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Memory Pool

39,874 transactions
17.60 vMB
0.14297987 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 97.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c905e01a3ec673f8baadff07726391ac7261354557c260d81118f8d23496083a
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 072dd9c9f7f5bb9670f359395031cca74ec34000266ae05642ccf9a528255854
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,409
Size: 1.00 vMB
Total Fees: 0.03889383 BTC
Median Feerate: 3.44 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (709,922 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,399 203,399 00000000000001b57efcc758c007a8f2210f6fa47ba9fe5aad13f8507a9d1613 712 0.43 vMB 66
203,398 203,398 00000000000001859fbfd754bd264aecf335f871185dd9c92b068085a53b5e5d 251 0.11 vMB 123
203,397 203,397 0000000000000144909ff3cb602273992f602284aaa8aef5e0787a158900f4d9 32 0.01 vMB 336
203,396 203,396 00000000000003bc24d285f56250e2fa20317e98989f40b7706dd54aa7e2814c 301 0.13 vMB 130
203,395 203,395 00000000000001531df0ae406b27f19ef3f13d00fb6af76e65a04ba0056d2d3d 222 0.09 vMB 205
203,394 203,394 000000000000043fd1ff5eb85d9955b3a1e374add78403d729c8bca383ea1830 29 0.02 vMB 112
203,393 203,393 0000000000000374e0a38d4542f0a5f7bdb7608dc562e84c42886405a636cc4c 16 0.01 vMB 61
203,392 203,392 00000000000004f15d3972e885c42a5593f9c72288fabbef6d0f7930dc843132 263 0.09 vMB 177
203,391 203,391 00000000000003107cf579db715d9260a914b0a64854e212d060dbf6c8e2ad90 82 0.04 vMB 115
203,390 203,390 000000000000003fa3854bdcef3741dc4109c2d89283125eafd29787be1ce6be 101 0.12 vMB 77
203,389 203,389 000000000000046f4bbddd5eb822c246a7160d9b33c80d858c927c26d3f7a3ac 118 0.05 vMB 12
203,388 203,388 00000000000000082ca7cf20516775089788801f4fa30a3e01cf01a12236f730 342 0.14 vMB 173
203,387 203,387 0000000000000195aa2e13ed82afd7e363c1958442fcc7b3b76a39595d16039d 134 0.05 vMB 104
203,386 203,386 000000000000041a692bdf845a1a44d246d197f5f1174c131927920af71bc08f 365 0.16 vMB 191
203,385 203,385 00000000000002675fd1690deb0b3069a967a92328776517471106c65461707e 140 0.05 vMB 150
203,384 203,384 0000000000000289f3841ae3da741554b8a461e00ac7c08ddd8d2469c65c6e64 118 0.07 vMB 109
203,383 203,383 00000000000001c366eed6b012a40de4b44edea997fd6c1c9d71c078e305da30 157 0.06 vMB 84
203,382 203,382 00000000000003d52a62a0e6a41e51c8a3c52307a3b57b52ffa927134fe4de54 272 0.11 vMB 156
203,381 203,381 0000000000000376aa31bd9de545bba8102fbbac94b40c8074e808228d05c960 196 0.08 vMB 219
203,380 203,380 00000000000003d91957f978bb40ec16a52c5f69a0021dd6fd7ea524b71ea5ee 116 0.05 vMB 76
203,379 203,379 0000000000000446f2be6f4e4287b461543921f947d0f4e87e9b23fe2e948b99 478 0.25 vMB 130
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 111.82 GB
    • Received: 0.47 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.