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Memory Pool

79,935 transactions
34.55 vMB
0.17091331 BTC
Random Selection Loading Transactions
Max Size: 193.38/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 87c1017b92d888ba54c1503a0d8197f89bbfd8871da3ddb1596baaa9fd1950d5
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 79ffb9fd646883fb690539d7cb5cf56c6b1904024521790daf40f8f7d92e9144
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,855
Size: 1.00 vMB
Total Fees: 0.04403035 BTC
Feerates: 150.93 > 4.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (460,594 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
454,821 454,821 0000000000000000012b4ec6b8fb84e7ac10ab8199783221044e90b49e70b7e8 1,517 1.00/1.00 vMB 105
454,820 454,820 000000000000000000f664dd30b4103f3ec35757d9e99127c1633bb82b41048b 658 1.00/1.00 vMB 73
454,819 454,819 0000000000000000014a5cb1376bb377c7ca5cf8bb1d04847ff1f3c804d3353e 1,440 1.00/1.00 vMB 98
454,818 454,818 0000000000000000021f31b005921b8189531a8e8ac4c54284d2df505bc27c19 450 1.00/1.00 vMB 56
454,817 454,817 000000000000000001e356644fda7f69cc2b24503fcc8818665cf09d7210dea2 1,761 1.00/1.00 vMB 95
454,816 454,816 00000000000000000047f2850854363f7710c81820a4fecf6a58d0c41e53c7f2 1,641 1.00/1.00 vMB 144
454,815 454,815 000000000000000000e2ee9fa153eb3d98b2ed2e48256d9d991ae1fa7af311a1 2,810 1.00/1.00 vMB 158
454,814 454,814 00000000000000000125576c448d887bd2843b402506788dec6797ac65a6f627 1,987 1.00/1.00 vMB 131
454,813 454,813 0000000000000000007aa3c7308ffa28eb36b42f62413a27ef28386f518ba2ec 1,931 1.00/1.00 vMB 158
454,812 454,812 00000000000000000043514164a12ca7421c3944ddbf5a4b98654423c4dc75ff 556 1.00/1.00 vMB 63
454,811 454,811 00000000000000000173c703983031cfb714dc2b622fdaa4d56c781da61b5569 1,016 1.00/1.00 vMB 79
454,810 454,810 0000000000000000019d1472992376293b9722c03cc443e8e320849fabed361b 1,236 1.00/1.00 vMB 107
454,809 454,809 000000000000000001b07758386f461098522dbd1886dd49deea739abf6cf1fc 1,616 0.86/1.00 vMB 117
454,808 454,808 00000000000000000145ada2dde04ac430058f58447dac9e8a10cd7eafa194b6 1,784 1.00/1.00 vMB 106
454,807 454,807 000000000000000001dae4c25322a42bd78ee33d78fe071ba4ea639869b660c2 2,189 1.00/1.00 vMB 168
454,806 454,806 0000000000000000019168e0bd77bba5ac682cad4fe6ba15ef5ae3429a538fcf 2,578 1.00/1.00 vMB 192
454,805 454,805 00000000000000000008407249b7bdbb9b09c400913c0563e3e194738467200f 2,470 1.00/1.00 vMB 125
454,804 454,804 00000000000000000185981b3f945933d4d257186cd3d7f3df319376f240b720 2,248 1.00/1.00 vMB 211
454,803 454,803 00000000000000000200f3bcb4b9e1c9ffafa705433a2988212f05bc4265847f 1,986 1.00/1.00 vMB 143
454,802 454,802 000000000000000002640c9cf8d813ec597a6e8185fd828921daf90e01cf41df 3,435 1.00/1.00 vMB 293
454,801 454,801 000000000000000001a342fb2db79df99d8e33a2b6fab67710fdef1382fa2ae8 1,464 1.00/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 783.11 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: 734.11 GB
    • Received: 18.55 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.