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Memory Pool

40,633 transactions
19.65 vMB
0.07196935 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 109.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9d51494722a4ed3628aec0bc4f84de1f513c51b08c097b4557acb5a4402c33c4
Version 20000000
Previous Block 00000000000000000001bbfcd3a38e3526bfc1b79ffa8ea3ec441fea7f3ad003
Merkle Root b49e9477349ea91a8fe759b976fa01837f11a5dbd4765baf048056ec0785f97d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,346
Size: 0.99789425 1.00 vMB
Total Fees: 0.03454220 BTC
Feerates: 500.00 > 3.46 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,878 (662,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,441 251,441 000000000000004a63097f5b8a51d89bb7a44f84f65ab2cf2c960276fcb03a3f 186 0.07/1.00 vMB 139
251,440 251,440 000000000000006711af9b1a67dab9dbfc2b98040ad9d0658c1e05a819823d33 67 0.03/1.00 vMB 124
251,439 251,439 00000000000000149ccbad57a4ce11e1c7416db9a110d6b825f7fbeb67679d0f 101 0.05/1.00 vMB 85
251,438 251,438 00000000000000495064434d0ba49049e99e2e60d513e9fec03f44a3fbb6992a 68 0.04/1.00 vMB 139
251,437 251,437 0000000000000022a8c7f6499ee65cfeb8137d98ff52d143687a3502f6dde11b 18 0.01/1.00 vMB 95
251,436 251,436 0000000000000068315bda2240cd173bac4eb1cfd20fa57c26f6cd467a1b79fc 170 0.07/1.00 vMB 126
251,435 251,435 000000000000001fd11e5cd8240776a481d38f7b4157d6b09a54853de9df7523 39 0.02/1.00 vMB 95
251,434 251,434 000000000000000cfe49fa20e83c749b9919d4bbb067f9a1497c5e9601f35473 476 0.24/1.00 vMB 110
251,433 251,433 000000000000006383497d4f2deffbd658b76f85d5b3253ee9a07e9881573ef0 128 0.05/1.00 vMB 148
251,432 251,432 0000000000000014c86510fc7d868df2803f5a9ac9c6d3cf6912070d6e58981a 341 0.14/1.00 vMB 150
251,431 251,431 0000000000000017aba29434a20c01bca206727a3b1cd542634ba5eb20319cb8 65 0.03/1.00 vMB 143
251,430 251,430 00000000000000635597acfa9aa9643850a1b0edd20e0eea8d7bd66a1a22d1c2 21 0.01/1.00 vMB 177
251,429 251,429 000000000000000e310d39c718d2b2e3129c978c62887294588362218ba60225 52 0.02/1.00 vMB 56
251,428 251,428 000000000000003df15e16c18e40932d1a248b5740e7525a5b4ad61e254903e0 525 0.21/1.00 vMB 107
251,427 251,427 000000000000006cf7cdca8d63cd92d047da76e2f4a5d6bebefac440a9af67e0 53 0.04/1.00 vMB 44
251,426 251,426 000000000000001292d3b1e588efcb78fab6019cb6e30fc1042fa6251f2ca264 120 0.06/1.00 vMB 36
251,425 251,425 00000000000000565fd3373039eda3ec5e12ff8d29254def707accbf9d4caefb 525 0.25/1.00 vMB 143
251,424 251,424 000000000000002866ebc6ce928473d1c908a86e6658678646cd51fcffc3b467 415 0.18/1.00 vMB 107
251,423 251,423 000000000000001274637ea7f9684bac9e663dcb82a25bceddb7a9899197855a 75 0.03/1.00 vMB 161
251,422 251,422 00000000000000539d1e0db43ffc3b2e0ea3aedde1551574b1107c2d7568de85 64 0.04/1.00 vMB 18
251,421 251,421 0000000000000001824eeab0ab38b0d3a3642abe3c7f89fc7a3184ba9c1fca56 207 0.09/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 780.39 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 524.79 GB
    • Received: 5.11 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.