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Memory Pool

16,966 transactions
7.51 vMB
0.03473752 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 43.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5e17427c803f28e2531f4f660a8a5b6514017a172a3905ab0eb9007db1fb3c5f
Version 20000000
Previous Block 0000000000000000000141b3daaf035091f434ab9606d0c7a53ce323aed9737a
Merkle Root 15963394e944ff5322bd0031b0ed9724733f0d0fef3e464c1a4c1b8cecc0567f
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,612
Size: 1.00 vMB
Total Fees: 0.01987803 BTC
Median Feerate: 1.21 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,440 (692,574 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
220,866 220,866 0000000000000431d261f1612e14e5dd6f92f66fe27faabce1bd5e1a3ae53e1d 524 0.25 vMB 192
220,865 220,865 000000000000031547d290a9f4b59cdfaebc82560c0da63ccf0ef435b547fcb6 438 0.26 vMB 148
220,864 220,864 00000000000003eb48fbc7e7f17f49977b7938b5430459ce98821a3f81af360c 1 0.00 vMB 0
220,863 220,863 0000000000000040bd33ab8464677122f1c549a7993c67b3fb5d22365c84d961 683 0.25 vMB 218
220,862 220,862 000000000000042ad6a204886aab4a988a8a93a88c11db279cc2245b76d29742 670 0.28 vMB 212
220,861 220,861 00000000000002d58bea826565a1c18bab38cef66dbb574c3bc50720af4d3644 658 0.28 vMB 285
220,860 220,860 000000000000028e922fc468545b37d57384bad8bf0e8865608a00db449c399e 619 0.27 vMB 259
220,859 220,859 00000000000004142fb1be064fbecac5aa5f2425e3e8ac81c2983774119f5df7 146 0.05 vMB 70
220,858 220,858 000000000000001d7ff7cd8e0b0dd99d98a240a3a46600542fa8d5971a88450c 378 0.18 vMB 165
220,857 220,857 000000000000046667582296b65fe3aa46b381ac1721529641a131a23f0b8cc5 353 0.23 vMB 104
220,856 220,856 000000000000039ca2e3e0878ed6a01ab21dac204e542bc30a1a2f3dacbe254a 803 0.25 vMB 302
220,855 220,855 00000000000004af9c6b6a73d0070f174565ba88b5b0c08e752684f28ee6c716 134 0.05 vMB 222
220,854 220,854 00000000000003900a5672134b4cf28e6644aa8910f4ac6949cf7f4a261cc026 254 0.11 vMB 187
220,853 220,853 000000000000034daa0096eeded10790f95d5818abfb25c51f1fcbe7e2bb355d 128 0.07 vMB 113
220,852 220,852 000000000000024553030a164723359019d23ad199392f8a0a15a5e0099db2fd 314 0.23 vMB 153
220,851 220,851 00000000000004b3cd2392613cfc92956e0e7a0031f61bc2f7df29734f5d5ea8 194 0.09 vMB 139
220,850 220,850 000000000000020bcc1e59ce644505748582a62f4459b94a5f882fafbfbb3ba3 418 0.25 vMB 243
220,849 220,849 000000000000004cbe8d606dc4ba12dbd5cb1341aebac36d7865b5114c8eee0d 360 0.25 vMB 109
220,848 220,848 000000000000013255a453dde9658c72a6e0f25d305554448361f35b529b2b73 704 0.25 vMB 209
220,847 220,847 0000000000000334d1548d2423a37efd06ace379021b2b8385e483964fffa300 696 0.29 vMB 211
220,846 220,846 00000000000000c32ac05e662ee9bd4d222b549abe10178fb544d6e6f26e93c9 471 0.28 vMB 156
Previous 10 blocks ↓
Total Size: 779.63 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: 304.02 GB
    • Received: 1.39 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.