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Memory Pool Memory Pool Refreshing

4,337 transactions (1.12 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,480 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,868 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,479 (866,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
43,535 43,535 000000000d8b540d3c69a288547bfaaee3af4aed6902110f689d9216c243c5a6 0.00 MB 1 0
43,534 43,534 000000002a7ad47a0b8ee5f5b1bf06ee5e7c713bbc7eae9b8b44a3d6ebf40c46 0.00 MB 1 0
43,533 43,533 0000000007aab1e748f606d02b73138646565ad96a50db91fb129bfee6bc6f4d 0.00 MB 1 0
43,532 43,532 000000003b9164f8f2e6f2b60ccaac9b1bc6595a9e3334802e155cbe174489f3 0.00 MB 1 0
43,531 43,531 000000002d1a16dccbe51bb676f2351669886e4a58eab5d7fad135e1a4094b75 0.00 MB 1 0
43,530 43,530 0000000007a0359ebad2a2aad3d98b7f87c2695d96a20024a6376d3c364ecd7e 0.00 MB 1 0
43,529 43,529 00000000346564cba4ac2270c17e0e9903dc61c8e83d0c77b04ff12fd522e928 0.00 MB 1 0
43,528 43,528 0000000000c8748711d65297a4bd424ce4a30c990535b45483912c49cd4cb218 0.00 MB 1 0
43,527 43,527 000000003a184db8b6c5b47f60d1442b364589fd75824ab79ca12c0e7bd0e892 0.00 MB 1 0
43,526 43,526 00000000235ad7cc2203bf384303e81aa12a4e8c91646a1c64acda20f6bdb4fe 0.00 MB 1 0
43,525 43,525 000000002eb99f3fb4ea155def083d58649571e7928b74f9ff9eea001e443a3c 0.00 MB 1 0
43,524 43,524 0000000001037539781d6b84d9003df62150d14bcfb8ff69aefb9d9f6077b59b 0.00 MB 1 0
43,523 43,523 00000000003f8a4aa1e47cbde1b287efe21f09527292a70c05aa630da5ff95b0 0.00 MB 1 0
43,522 43,522 000000000e2db30b03aca4c9d87c72a0e1e0a9d0cedcf28c1d6eaaa49103ddd6 0.00 MB 2 0
43,521 43,521 000000002cbd0cfd45790461e5bf412d295b5bfe49f923a020fe839d7921c2b8 0.00 MB 1 0
43,520 43,520 000000001ba68240dac531618776d333f677ecb750d235d1fe7aab08961c7d50 0.00 MB 1 0
43,519 43,519 0000000024f4f3271d33399f99401881172ec70eb3d2c738d9d17abcf1a6afb4 0.00 MB 1 0
43,518 43,518 00000000016908645aa9c7a3e36b63f49139630b319e4bc83968e1ff54572cfa 0.00 MB 1 0
43,517 43,517 000000002b2c058314232203a4de84a9261c70a1f1bc1293684f66105cc813a0 0.00 MB 1 0
43,516 43,516 000000001d48d19cda2b470702ac6d4ad359e823865296cedd7d49fbc3c3ceb6 0.00 MB 1 0
43,515 43,515 000000003beacd52ff6601c3657c428798c2fec5919853a89b677bdb79b61641 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.28 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,242.75 GB sent, 119.93 GB received

Notes
  • This page updates every 5 seconds.
  • 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.