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Memory Pool

86,579 transactions
31.50 vMB
0.20984191 BTC
Random Selection Loading Transactions
Max Size: 191.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 64a2e8a5820a5cdca7aa162addfd9a73aa5f6382311e73a69db4c5e3449c5d95
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root d61a7621dc943471857e5b32059b117fc66a0e9be0f4eb2afe874dcefdcb483f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,574
Size: 1.00 vMB
Total Fees: 0.10607292 BTC
Feerates: 502.67 > 10.63 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (279,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,102 636,102 000000000000000000071365aebce2e39e23504083bee5078b60a100db7d0cc5 1,087 0.99/1.00 vMB 13
636,101 636,101 000000000000000000011dbc9f6ffa44f1459957892929391b3c56ddc51ea24b 753 1.00/1.00 vMB 31
636,100 636,100 000000000000000000059b56faa914364fd09a64bdd138dd765c9d852cec2e30 1,289 0.99/1.00 vMB 11
636,099 636,099 00000000000000000003d6070419291080b8b397c0e69d95fe518c496b809c14 1,696 0.98/1.00 vMB 18
636,098 636,098 000000000000000000021d92452145305cbae4c863b312372681bac05fa514f7 2,082 0.97/1.00 vMB 22
636,097 636,097 000000000000000000037445834f4e2840b02b7a9654fbfca3ded8b1ebdfab2d 730 0.99/1.00 vMB 7
636,096 636,096 0000000000000000000627d2f8683d8b4397179dc10e39285d7eb9a8481f4202 1,541 0.95/1.00 vMB 15
636,095 636,095 0000000000000000000047f16204a0d88b43ad6f8a699550c876d83a576ae501 343 1.00/1.00 vMB 1
636,094 636,094 0000000000000000000118de3a6bbf82d7be89606b10bb2ffca503ecd5393c69 1,061 1.00/1.00 vMB 8
636,093 636,093 00000000000000000001db074b13aad3faf076c4f54ed7d29884ae02c727d85f 2,153 1.00/1.00 vMB 15
636,092 636,092 0000000000000000000de3a7ea1441ddd2c0a71623958a506ac480913e785159 2,330 1.00/1.00 vMB 39
636,091 636,091 0000000000000000000b926c35e638cc2d1054487e39730285a891e67daf47f9 2,101 1.00/1.00 vMB 24
636,090 636,090 000000000000000000068e46f605841734253de2c035e6d5a0d031bee6f43338 1,438 1.00/1.00 vMB 16
636,089 636,089 000000000000000000117c56e55958a90f1ce3b8a4a9a374fb2b289800486a07 601 1.00/1.00 vMB 6
636,088 636,088 0000000000000000000b5a7a8291233decb065d240bb514767410c748ef9ed2e 2,589 1.00/1.00 vMB 14
636,087 636,087 00000000000000000003faa3cff60332a3cdadbb1197d97aa69e383acce6e24f 1,869 1.00/1.00 vMB 40
636,086 636,086 0000000000000000000749a1518234031b13037361b47797f7aa11b2c4a3adfa 1,574 1.00/1.00 vMB 11
636,085 636,085 00000000000000000007fe66dd07c34caac66b9abd32d04ab0f4a30ebb9c81ba 214 1.00/1.00 vMB 3
636,084 636,084 000000000000000000052ceb030a6295ce0aa291e6a4da55366d54a5a7fe8bdd 1,896 1.00/1.00 vMB 24
636,083 636,083 000000000000000000059788ce2f5b86b03a5b5f99c6de8a82eec325894ee9cf 1,296 1.00/1.00 vMB 10
636,082 636,082 00000000000000000006034e8197c33916588062c70ca9837f5245e207d7ae42 972 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.61 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: 671.94 GB
    • Received: 16.07 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.