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Memory Pool

79,989 transactions
30.31 vMB
0.08651789 BTC
Random Selection Loading Transactions
Max Size: 184.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3ff3cb29312d978a586af7ae24464ce0f39d57f31098507dcf35acf3c6e9812
Version 20000000
Previous Block 0000000000000000000132aebc62a7fb5d713e95e3d3a19852c83d9376df43c7
Merkle Root 74b1b245059a6d3bb0a5926fec97d7463ea3ee8dc6e6e23c84df713edac2497f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,553
Size: 1.00 vMB
Total Fees: 0.01890360 BTC
Feerates: 200.00 > 1.89 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,374 (486,003 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
429,371 429,371 0000000000000000021d4118123d6300b51ee538a76b7180adba06e0a3439316 1,415 0.70/1.00 vMB 50
429,370 429,370 000000000000000002738135b8fb21be0ffa9195edc0f57f5b40138d458d63cb 1,925 0.91/1.00 vMB 59
429,369 429,369 0000000000000000002acf9833370a1f4b96866c49587ab239982c3eb195ec22 384 0.17/1.00 vMB 59
429,368 429,368 000000000000000000454abe7821934f0e0870d11c1c51fdf28db8c7f056fb9c 1,880 1.00/1.00 vMB 43
429,367 429,367 0000000000000000049b278e9b49dd0f0e22620395bd5fe99f6b75e26e89a171 47 0.02/1.00 vMB 56
429,366 429,366 000000000000000002dba9cc10163212ca5fcad6f7f95952a0516ba31061d342 1,323 0.51/1.00 vMB 56
429,365 429,365 0000000000000000039aacf81e84c6bd81f53b2921694186c82ed1284d44d671 719 0.30/1.00 vMB 60
429,364 429,364 000000000000000002aa71147c2cd012e18f82d72da0d638093977258b02b402 295 0.12/1.00 vMB 69
429,363 429,363 000000000000000004997a5eb425d5c460ca3bbce459b9e09af60e8ff017e071 1,797 0.69/1.00 vMB 61
429,362 429,362 0000000000000000014d1aa262f69a1fcd97ceaf19c714e4546e78ed18350c81 153 0.08/1.00 vMB 62
429,361 429,361 000000000000000003daed6de89fd92499abd7f3a49afec1eee5dc5a47cca751 823 0.99/1.00 vMB 19
429,360 429,360 0000000000000000038d64dd09d551358d643bbdc2bcf347852c1570d63a4391 236 0.11/1.00 vMB 56
429,359 429,359 0000000000000000030cdce6e77d703f92582a6886d0d75b1c2aea0f1ea58f0d 336 0.75/1.00 vMB 9
429,358 429,358 000000000000000004bad734b0f4f1c7e8bd262f6ca8a408d3804cce521a3978 1,218 0.55/1.00 vMB 55
429,357 429,357 00000000000000000190f86eafd6cc275e83744acad475c6e636a0ac367f5844 2,474 0.99/1.00 vMB 58
429,356 429,356 00000000000000000038e7db40a64471f5af757554eb07195546eb659acc84fd 1,572 0.62/1.00 vMB 56
429,355 429,355 000000000000000001a2d3983295ee55464c32cf0ce0b3fb8239e5bd0293ed9e 749 0.45/1.00 vMB 44
429,354 429,354 00000000000000000480e49a5844bdb33643a86557d5f704a315166b4630a403 328 0.15/1.00 vMB 53
429,353 429,353 0000000000000000007b2b6e90e005a7346a87572f9ab0945903126dd2002ed2 802 0.38/1.00 vMB 51
429,352 429,352 000000000000000001d134902d1ad9cd81ca2185306ca4df7d54feeefaaa4db3 2,262 1.00/1.00 vMB 52
429,351 429,351 000000000000000003c45b2426fd7b0797d0d0aa70718f8825c449c3c1aa890a 2,437 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 783.04 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: 719.69 GB
    • Received: 18.13 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.