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Memory Pool

78,853 transactions
29.22 vMB
0.06953952 BTC
Random Selection Loading Transactions
Max Size: 175.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 16b845b60ad5e129e8af72287ffdc992d4dd71767d06e233664e01f64f7f3524
Version 20000000
Previous Block 00000000000000000001b85d9794a4a727476a72ab49258ad3cacec808147edf
Merkle Root e1ce91a54dfeafd488e3fb9bcf1e695cb2a1939c883078a47fff6641db2071bc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,442
Size: 1.00 vMB
Total Fees: 0.01026387 BTC
Feerates: 170.94 > 1.03 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,064 (643,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,976 271,976 000000000000000091d8e7d74e627a2c8a3b441bfad1d78b6f64fbb42b27db95 317 0.25/1.00 vMB 26
271,975 271,975 000000000000000346057290486e77dc529aff3ff15afab1b3e4c766a8bc7b43 1,051 0.50/1.00 vMB 27
271,974 271,974 00000000000000008a2fd6701d502ee36bd57c5a4af4756f9a9abddd618f2296 790 0.25/1.00 vMB 81
271,973 271,973 000000000000000523e3d8e16c90e6563fdcf9ea586cca40a114632ee8be991f 730 0.25/1.00 vMB 108
271,972 271,972 0000000000000003875ccdaa78b84db65079e4f5bf050cb580ee42a166448df8 735 0.25/1.00 vMB 73
271,971 271,971 000000000000000591690ce59fb1d1f995066608b16ba4d18c5754239b0ad30f 839 0.25/1.00 vMB 107
271,970 271,970 00000000000000023ad0af0549b017d914a47fcc45825ae3ee7e67e211ffede3 309 0.13/1.00 vMB 61
271,969 271,969 0000000000000006ed76af9161de1fd4679df40da40962bdb43a46abd207aff3 930 0.51/1.00 vMB 35
271,968 271,968 0000000000000004741a8f4275440fa54459d05bb73f951060f9d271866f7566 751 0.25/1.00 vMB 56
271,967 271,967 00000000000000061da66ce6cc2c586806b5c2f99f77030cc39243cabf747f8b 512 0.16/1.00 vMB 65
271,966 271,966 0000000000000005446db2136f3fe0bdc4286ce71b18a43a0b1b1eb0ea9a4fed 553 0.20/1.00 vMB 155
271,965 271,965 00000000000000006a1a0cf4653e0db04363404c0e6a6e3a96171bede67dde74 483 0.20/1.00 vMB 69
271,964 271,964 0000000000000002d9563e829f1029cca7a6b1ec6dbfa3f59bb746d9e4ad05ac 389 0.17/1.00 vMB 44
271,963 271,963 00000000000000045f771b65bab9cd447eb035243081ae74d3b4010dbb6a2125 376 0.18/1.00 vMB 53
271,962 271,962 00000000000000054086e481d833359690df77c4d12e56b2ee516ae2415ff2e9 606 0.34/1.00 vMB 74
271,961 271,961 0000000000000005de4d185c7da8cc52e1fefeaf54e481e5cb508bde8fd27b93 378 0.15/1.00 vMB 10
271,960 271,960 0000000000000003406828393f24ce60675f3dac79a7de531eb117a9ca572474 494 0.24/1.00 vMB 57
271,959 271,959 0000000000000000985b39c891b33f31493eb4c9c131623187a6d4772c67fcba 350 0.36/1.00 vMB 24
271,958 271,958 0000000000000006535d923b488f7fa7fa228b7d4434576de22df209b764463d 1,231 0.50/1.00 vMB 64
271,957 271,957 00000000000000010bdc2bcdf9c9e61028287e2cbea88de7a621ca8831576bd5 639 0.25/1.00 vMB 127
271,956 271,956 000000000000000467675fae1ce1c355fa578ea1d3a3b727cf95703987139d56 239 0.15/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.50 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: 668.46 GB
    • Received: 15.52 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.