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Memory Pool

1,482 transactions (0.45 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.67/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,246 000000000000000000022b910000000000000000000000000000000000000000 1,471 0.01171293 BTC 0.45 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,245 (838,290 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
73,955 73,955 000000000045e4c04b1a7fdea3a7a8707c73206dfc3a822bec30467433ae1c0d 0.00 MB 1 0
73,954 73,954 00000000002c8f1e457f69acf4a5b7ab9ef5ba91985fd30f0d83b0491bc0fa27 0.00 MB 1 0
73,953 73,953 0000000000890d5be8f9584b73da802d8e672d30cf93d511577ee70fbe032117 0.00 MB 1 0
73,952 73,952 00000000009c71d8858a4e16555597502832be9ce1c8d5a934dbcd29ab660bfb 0.00 MB 1 0
73,951 73,951 000000000090b26d73cc776faf4c0dbf2d68875b4d5d50349cfbbfa756da4418 0.00 MB 1 0
73,950 73,950 0000000000502279d6c7fb7d81a9d7154d7ca4ae623a51f503ea3cafd310366f 0.00 MB 2 0
73,949 73,949 0000000000aff8cac54524d6c267dd0d705d722282b4f7e0a057aeddf453cb9d 0.00 MB 1 0
73,948 73,948 000000000070c5e31554290b6b915ca34894300910e9489081118f9574d98bd7 0.02 MB 2 0
73,947 73,947 0000000000a8c94ab44352344e0fc596e25923e46487644900d40d8afdde96ee 0.00 MB 1 0
73,946 73,946 0000000000578a708ba706f01411bab1e4641e51d2eade42c8323d4a9e95d195 0.00 MB 2 0
73,945 73,945 000000000028fef932405cea2b0a68dbca97a29cdc22a9dcc92ab055a57ea669 0.01 MB 32 0
73,944 73,944 0000000000ad2eceaa7bd1fb579da62909d0b89e5b1241b02149f77b8acdbafd 0.00 MB 12 0
73,943 73,943 00000000006c0b7cf3a194277ccfc5be83fd9e0586198139ddf2ade5348eafc6 0.00 MB 8 0
73,942 73,942 0000000000a9aad59a2a0733c995696036a531d4120ac75b53a357b1b838d708 0.01 MB 33 0
73,941 73,941 00000000007be0da3e7867d935d9d87320e0c06a66c2193519ac0a2f7f651aa6 0.00 MB 1 0
73,940 73,940 00000000008548c957bbbd071d5fc0ed8621f9de972154915c1ef3b475c7d033 0.01 MB 23 0
73,939 73,939 000000000062534141f218869161616be00ceea49fc4bc65bd1bb6911352040e 0.00 MB 1 0
73,938 73,938 0000000000b1ab2bf5a8d4b1e6f0d665c9f9b5f4daaeb02ffa46df014aa16e6f 0.00 MB 1 0
73,937 73,937 00000000006b321c2574930c51012958cfa417e5fb550e3921808672af5df3c8 0.00 MB 1 0
73,936 73,936 0000000000b7d7b07cbf0d9a971f7da21ad6d5376ac1bd168cc432dfda0f75e3 0.00 MB 1 0
73,935 73,935 000000000057418119b54407e6dac1afddfc8fa97447b0fca6e89c74ce5fe990 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.53 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: 2,537.56 GB
    • Received: 136.00 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.