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Memory Pool Memory Pool Refreshing

7,672 transactions (2.74 vMB)

Priority:

  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,626 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,547 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,625 (879,547 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
30,078 30,078 000000005d2aba50c361024b6bcb400f69aa80a5613f741da7773a7b2ef9ed20 0.00 MB 1 0
30,077 30,077 000000006daf11bb8bea7a80ab2188c9667d875600d4e2aa3cb73872fea19ea1 0.00 MB 1 0
30,076 30,076 00000000db64b69a5dbc10dc1ac6e43c1418d39d27f8d8f682fceac767cf84e5 0.00 MB 1 0
30,075 30,075 00000000130b57b8823f7a762f76fe2207b9270327993fa740717dbe2ed31da0 0.00 MB 1 0
30,074 30,074 00000000d0de90257822995f9e61d06788f4241e1ccd86fa36f97acf28211b42 0.00 MB 1 0
30,073 30,073 00000000ef8616e3615b88d6c1c888dbe3b95d92eb9320a4b4126bc51bc8db05 0.00 MB 1 0
30,072 30,072 00000000e05a1ab112c4438b60e8e1367795884cf72b1d42b4840f6a30cb2ab7 0.00 MB 1 0
30,071 30,071 000000007ca80632d87f727ff4eeb12fcb677faa6bb1c3292ffc9b05d3ef881d 0.00 MB 1 0
30,070 30,070 000000007418d01a4be0cef333012057d5f3e1719466ae21db5272d0f5c565d2 0.00 MB 1 0
30,069 30,069 0000000086e7ea2b0b6cd9ce8a7b513bed3ffa276cd81f09ece887b988b16bb8 0.00 MB 1 0
30,068 30,068 00000000041bd439a0590014d41d5b6c2198042b4356d875befaab8966f08844 0.00 MB 1 0
30,067 30,067 0000000052dd365fb98b704af4e82c18874b9ce8ffd1507463b4ab0e1df13f09 0.00 MB 1 0
30,066 30,066 00000000a7b6d3f258891f259d6c2c725e1943028de7081426866ade64ea3746 0.00 MB 2 0
30,065 30,065 00000000d3be1acc23c4adc613f2e76aae8a5bdbddbee5efe7812b8284b8a535 0.00 MB 1 0
30,064 30,064 00000000aad41e837bc8961592b5eba3b68d0f017ccfde58a62376dedebdbd47 0.00 MB 1 0
30,063 30,063 00000000027f715f75e561d7393d5a23a8cc32892d5b079530d2a43d34d4ec60 0.00 MB 1 0
30,062 30,062 00000000b25a59f2ec03c81ad3a3c62f52beffa97f1f04a7a05ecb7c88f63c8b 0.00 MB 1 0
30,061 30,061 000000000881fc58177003ed345c6722c5d0d664159905f62dd397d178c0667b 0.00 MB 1 0
30,060 30,060 00000000d16bb580b47b8fba34df8df76d91c685699eb9567e38e0b74e392b20 0.00 MB 1 0
30,059 30,059 000000004356cc69e920d2a6da72ea75e5f6f35747a3907560dbabe9fb40cee8 0.00 MB 1 0
30,058 30,058 00000000e03fd3a0c1e6c23a3be5c48dc6c3a187f16d44c387f7596c98d1960f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.72 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,106.85 GB sent, 111.89 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.