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Memory Pool

82,401 transactions
30.71 vMB
0.08123507 BTC
Random Selection Loading Transactions
Max Size: 188.99/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ca43b376dcdf360376de8577617a901d84e8e9af5a66daf79227210427862fac
Version 20000000
Previous Block 000000000000000000019edd1a56b4f361ecb598479f8049a106a5401578635e
Merkle Root 83bc0c245779033fff35a755cfa58e9b4d1936eb96325777ec1b087138ca1c36
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,908
Size: 1.00 vMB
Total Fees: 0.01238292 BTC
Feerates: 353.36 > 1.24 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,231 (657,801 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,430 257,430 000000000000000aad0443b4a7ec2ffb83f4d7a7dee9ee4a891c68cee2fdaf10 68 0.04/1.00 vMB 55
257,429 257,429 000000000000002f189352d6af5902abec69f7761197730f0ed2a4c0a155dea7 224 0.12/1.00 vMB 84
257,428 257,428 000000000000000c915f36f17432a1e2597d98670072a0e33ee99b494f50e336 243 0.10/1.00 vMB 122
257,427 257,427 000000000000001f2e8696b4ba1adb1f1110494099cce4fbf12bd71183449656 209 0.11/1.00 vMB 101
257,426 257,426 0000000000000023c9e3117dbcc12a4fb7407cd8258d65291e27e7f9f36e4bad 169 0.07/1.00 vMB 87
257,425 257,425 000000000000000a1f87b080753ba5c0f41b992ff3b880fd21390916c0ce6551 28 0.01/1.00 vMB 165
257,424 257,424 0000000000000024c03d1a3cd9d448f0e8b4b4833a06b52a76bba80e88674679 144 0.07/1.00 vMB 121
257,423 257,423 00000000000000254bf77684aaf97140c2e73939095607b9d7991a169af2c634 189 0.07/1.00 vMB 154
257,422 257,422 000000000000001bd6eeab58abe5b214474924a711a74eab74cdef2fa02d2224 178 0.07/1.00 vMB 99
257,421 257,421 0000000000000019831cb5a323b60e928b652d61350edf73d66f3f19b4a036e3 123 0.05/1.00 vMB 83
257,420 257,420 0000000000000012caa60cf0ca45c43e4793bde2932dc1ca71a94fdd24395d9a 195 0.08/1.00 vMB 85
257,419 257,419 000000000000001a4142d6c792697fe77ed591ae6731c4cf119566c044a10b5f 106 0.04/1.00 vMB 91
257,418 257,418 000000000000000b3412d13f3df09a3f5e21dda4ce5275924bd55bc9716b2bb0 332 0.15/1.00 vMB 105
257,417 257,417 000000000000001ccb944a3afb6fa3319443277a4d3a09d0a60845733aca1e93 57 0.03/1.00 vMB 64
257,416 257,416 0000000000000028d25d3a6e7cd48113f9311c5ad153898e8deaed1ebe23bd0d 107 0.07/1.00 vMB 88
257,415 257,415 0000000000000019d22c10c625c2a5cc15578cb0dfb90a99245c62b760cf8507 191 0.09/1.00 vMB 90
257,414 257,414 000000000000000e09e32479cb7dace84f8c8754e525a85e571273272e328655 38 0.02/1.00 vMB 36
257,413 257,413 0000000000000019e666bfac734e3ec0618eb80fc37795b6610bee411183a3f8 219 0.10/1.00 vMB 92
257,412 257,412 0000000000000020697a6ed4a50adc436387e3780be7367422717f1d5608e2b7 204 0.12/1.00 vMB 58
257,411 257,411 000000000000000fd61fc33979979663440bcde4e0555b6562bb0705f98a80a3 140 0.06/1.00 vMB 89
257,410 257,410 00000000000000294e67c5f6b214e39120d59787a4b877564ee5b2018b3ba73f 511 0.24/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.79 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.81 GB
    • Received: 16.99 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.