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Memory Pool Memory Pool Refreshing

10,792 transactions (3.55 vMB)

Priority:

  • 1 sats/vbyte = (11 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,900 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 3,928 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,899 (867,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,170 42,170 000000003ba2d6bc5e2b0da371495d81608665e4024daaf9bebdc1d2ac2a6f3b 0.00 MB 1 0
42,169 42,169 000000006466c25c0adc233df8c9db8285a310d17d8b36f299151c1efda88ff5 0.00 MB 1 0
42,168 42,168 000000001f10b949d0d8e597c9038eee0d292cc28331d42426c380fcc52f4e3e 0.00 MB 1 0
42,167 42,167 0000000032e7bc79d92f8d4ff7d803ba13081f93e958280bd462e450234fb6fe 0.00 MB 1 0
42,166 42,166 00000000544587c7ebfe80887d1e591dc543945f4073e1fc0f4b4b9b5c31826a 0.00 MB 1 0
42,165 42,165 0000000054c3871a3a64f6e1ae77ba47c7872c118ee99ac717366493b4db8ea7 0.00 MB 1 0
42,164 42,164 000000001b382c4de481a92b5a3ad3147f37b6965215adaa7bf729ae76dd3061 0.00 MB 1 0
42,163 42,163 0000000034f850aeb840dabfcf666cab800c3a6300391407b9ce4add61aefd1d 0.00 MB 1 0
42,162 42,162 000000002167cd8fd1d47696cefb7dec692e13ef5ae2946f607edc0639d49849 0.00 MB 1 0
42,161 42,161 00000000302917aa2eaf6ff4f41c5d84b8f2475a0a74614fc82f112aeacab371 0.00 MB 1 0
42,160 42,160 000000006231ee15221105d4db00958488f5053c39185bf7c265389e0fd1fba4 0.00 MB 1 0
42,159 42,159 00000000274496d6ed0c0e035071928766f30c800e0b44a6eb2245e3ad07a0c2 0.00 MB 1 0
42,158 42,158 000000005babf2840df228bb9daf11e5e7d5439509987ab0bf4d39edde49b9d0 0.00 MB 1 0
42,157 42,157 000000001ae063a0e115f1bcf2eb3b2272a5055929c2459437ba092d62afa871 0.00 MB 1 0
42,156 42,156 000000002899364b95fa142816b27fdf5b1d061a964833d57909456c695a0a9f 0.00 MB 1 0
42,155 42,155 00000000339778fb4926109eb20aa2d115fc29d9b2b93dfebaede0cc4ca66af9 0.00 MB 1 0
42,154 42,154 000000002691cf0a42dcc8f67dd7a3c7901a28d67361fcda03ebcfc3ec6ae942 0.00 MB 1 0
42,153 42,153 000000006068e68ed16353479c5f265895adf3ee9334c7f34dab5efdd72c7e9d 0.00 MB 1 0
42,152 42,152 00000000027e96d6678db66729aead8b858a0dcdbb571994a313a16cc7925ab0 0.00 MB 1 0
42,151 42,151 00000000389ba2fb5acb75eeaca2026344c1a40d1d72b1c7130523d8d89adc66 0.00 MB 1 0
42,150 42,150 0000000056731c404e913a0bc1f4784261484a67468ffae734c921f87dd69c05 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.21 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: 2,171.77 GB sent, 114.47 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.