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Memory Pool

3,548 transactions (1.24 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 7.28/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,506 000000000000000000022b910000000000000000000000000000000000000000 2,978 0.02882116 BTC 1.00 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,505 (894,399 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,106 18,106 0000000099692bbb5433a4a3b4f94a70f531edc03e0d066b29d61135d06a4200 0.00 MB 1 0
18,105 18,105 00000000393866077219297716f277357ea9e252bca636d9286e1f3f2209fc67 0.00 MB 1 0
18,104 18,104 00000000406b8485de94c7833af8e7a2363bb9a5f24197bc58fe2d7ce6de7196 0.00 MB 1 0
18,103 18,103 0000000029d274ead4c7ab3e5ab9d35a7b4778f2217eb66164b1ac7f0b4f06b6 0.00 MB 1 0
18,102 18,102 00000000764633be80e28b661aaa9bdb1409ecf0bd4d0807b918c70c665a3935 0.00 MB 1 0
18,101 18,101 00000000cae545899181924c48ed1a25a1ade3527a6cf354c4e50a15ad112b94 0.00 MB 1 0
18,100 18,100 000000008d52237eb864ab4a15771ddff869b21efbca234faa9fea1d5ffbbbc0 0.00 MB 1 0
18,099 18,099 000000003382f012e0198b586c59ecef36aebaaf76f9708319823365eaaa703b 0.00 MB 1 0
18,098 18,098 000000003975d7f37fa4d8d821a6fddd598c276c50a19683df755f05981d3cef 0.00 MB 1 0
18,097 18,097 0000000051e43bf5c40b328c07fbd5c0ed8e99c982f0fd9c58fa98ca3e54c90c 0.00 MB 1 0
18,096 18,096 0000000018a5724408ef09fe2357c7ef51187a19d01b1f0f21e23cc8e7ca5b52 0.00 MB 1 0
18,095 18,095 00000000f489f56f7beded2530ee924479f6f9234f0e06c5f09ce22db0228ea0 0.00 MB 1 0
18,094 18,094 00000000936ea21cc85695ecdb28d5eb1110eb3faa9b9220b4361e5efa2da203 0.00 MB 1 0
18,093 18,093 0000000022cf94434443711f087d1ea541663b27e847a630568f5403ecbdf974 0.00 MB 1 0
18,092 18,092 00000000ab0b6864b8560e43e567fa450c499c3d208ff3f112c85dcf6651732b 0.00 MB 1 0
18,091 18,091 00000000ee2d51a386795051c7aa7d94117e544eb58629e8657832cc0ce12d1c 0.00 MB 1 0
18,090 18,090 0000000040f7f36b22e9a73e7aeeb22eda9a78be3b0c9c03ffc7f3a8530c9dae 0.00 MB 1 0
18,089 18,089 00000000f1a9b115cb10c86b6e79bca00ce85ff54e7c6fed5ae49a92c850406a 0.00 MB 1 0
18,088 18,088 000000004f0869c89f1cff45e9838e7b1d862c0d0b58491dea54368a1bdb50ba 0.00 MB 1 0
18,087 18,087 00000000fd116843c7ad84df7db3ff3fd3ede8882f46904b1218a141aa061fdc 0.00 MB 1 0
18,086 18,086 0000000012f2d72936a6ac3e9ae32dbd8d99d083ce353672516b8b3325ff5b32 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.97 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,561.69 GB
    • Received: 138.12 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.