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Memory Pool Memory Pool Refreshing

1,018 transactions (0.37 vMB)

Priority:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,698 000000000000000000022cb30000000000000000000000000000000000000000 0.29 vMB 1,014 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,697 (870,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
39,971 39,971 000000000c23978e0b97b40eecef93c79cfd8e89297659d87ef7e1abb3de1006 0.00 MB 1 0
39,970 39,970 000000004f509d1678cb16b9239438fe5771decb2e03c00ac38501103cbb94af 0.00 MB 1 0
39,969 39,969 00000000081503cd801542a66344c827a21cbc13d221ecfa2c089563edbce1f9 0.00 MB 1 0
39,968 39,968 000000007bb20644a96ae8c577797c26f16070dab3dc05d4024c0fca24d48343 0.00 MB 1 0
39,967 39,967 000000003809893307cbb47c0b8bf472f7eddab42a027333bc2fa3fe14964b2a 0.00 MB 1 0
39,966 39,966 000000000481064b306863e6b95459460a63e493591b8b9c5e018c46302673a0 0.00 MB 1 0
39,965 39,965 000000004829f9b8f81960fb25af05bf8005619449c475688e4582c53d4d9436 0.00 MB 1 0
39,964 39,964 000000007a79f44f813f31d7a74c7df9d7f6f8fba54c272d3325a06d3925b238 0.00 MB 1 0
39,963 39,963 000000002fe1bc31ff40e8a8299fde2ee9d1ae1e17b5069877cda5e993f5bed4 0.00 MB 1 0
39,962 39,962 000000003f3e9a0861d0d809d1d074508394f57ec7e0e574681add6cbb93092e 0.00 MB 1 0
39,961 39,961 0000000068564ef50bca6a952c0212dd7182f2822576e4fb0014e0f6cb8a33a2 0.00 MB 1 0
39,960 39,960 00000000601542b9e06c90762941ce631010c883dd859e3d2c5f2b00ecfb0f5c 0.00 MB 1 0
39,959 39,959 00000000639775ed53bcd1b1ab3b413900bf0f54860d075d3daec2e2a33b2733 0.00 MB 1 0
39,958 39,958 0000000026b08b2fe827dae5a321e72460edccd0c550695c7184752130aa8909 0.00 MB 1 0
39,957 39,957 00000000263e90d8bfbc6d3e05f97052642f7f4b027447de85ab9085d0f90b4f 0.00 MB 1 0
39,956 39,956 000000000f5624e1145c34e6b6ad27fc8961c07d17c52a578ac78b8c42b6ceff 0.00 MB 1 0
39,955 39,955 000000002f45ff35515eadccb1e96999d3e10ddbe396232a0d278fe27b12c519 0.00 MB 1 0
39,954 39,954 000000002f412b3785a138f43ba2b756f0c4624bc64bebdb68d0b24d53d2f2e9 0.00 MB 1 0
39,953 39,953 00000000817c9171b709b1436f714113af0228e2377c08c2c78baf41e63b3046 0.00 MB 1 0
39,952 39,952 000000003870ff19765769348692231b9bb849b1cb1bf509a3d90714b4d0b7b3 0.00 MB 1 0
39,951 39,951 000000007ea688aab1058c0ffb9b7363cabd0dcacaa52d9661933524b4041e25 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.67 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: 2,289.90 GB sent, 121.95 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.