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Memory Pool

80,321 transactions
34.64 vMB
0.17503516 BTC
Random Selection Loading Transactions
Max Size: 193.94/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4ffb9983600af2e13ab643c8e304a0169198487e93464c1b96de2fb4dc441ea2
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root fed11a4e4580e1571de3a4f29171b08a3e34407f6b7149040d2374813142e83d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,124
Size: 1.00 vMB
Total Fees: 0.04637243 BTC
Feerates: 150.93 > 4.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (14,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,558 900,558 00000000000000000001d035a34c7a2ca1db34bfe0b6b4c85e3bad59f94e831f 2,529 1.00/1.00 vMB 3
900,557 900,557 000000000000000000002c0d84eeb0ac37cd3f6e5be834bbe897220030b33884 1,087 1.00/1.00 vMB 2
900,556 900,556 000000000000000000001c721cb79c6d3492e1825003e263e47eed0fe9d36d07 3,030 1.00/1.00 vMB 4
900,555 900,555 00000000000000000000914a14a4f8af7c3990dbcb7e92e3194609fb8aa690c9 768 1.00/1.00 vMB 1
900,554 900,554 000000000000000000014e2a6f53ced21cdac13631d83782798736e042c3223e 3,589 1.00/1.00 vMB 2
900,553 900,553 0000000000000000000034114f9712c90cfd108cf95fd2b5a44686611dd4af3f 1,169 1.00/1.00 vMB 1
900,552 900,552 000000000000000000013bf7f73b026801e69fef2efe8a993490d267c51a7ce8 1,573 1.00/1.00 vMB 1
900,551 900,551 00000000000000000001445386c570b19914325e12a3c9e57c95463ca619d6de 2,972 1.00/1.00 vMB 4
900,550 900,550 000000000000000000009d38461f9c2e7906918532931210e8fa9a74670c9f11 2,556 1.00/1.00 vMB 2
900,549 900,549 00000000000000000002026fde6cec6efe89c32727ebb508ea57c17442296523 1,745 1.00/1.00 vMB 2
900,548 900,548 000000000000000000012b5c2a528a3c67db2a2752d781f1b0d88b35c668c248 3,627 1.00/1.00 vMB 4
900,547 900,547 000000000000000000014c7852a962be15c5542fa4a8d4edd8dbcf26cb004c41 2,746 1.00/1.00 vMB 3
900,546 900,546 00000000000000000001f7852e1ac7bb42caf812100c96070ea99f1859326f7d 5,352 1.00/1.00 vMB 5
900,545 900,545 00000000000000000001a031fe20ecd0344d75eae331654e64bde802381d15fc 5,670 1.00/1.00 vMB 8
900,544 900,544 00000000000000000000e6c3feeb306e9944742584c054eab14cde8afc9f799f 5,749 1.00/1.00 vMB 13
900,543 900,543 00000000000000000001f39b220f0763b3f48a2524d1ade8e7410fe2361012cf 5,962 1.00/1.00 vMB 5
900,542 900,542 00000000000000000001e4092ab1d4acf153b4798e31dfe49568b633840cdf1b 5,310 1.00/1.00 vMB 6
900,541 900,541 000000000000000000016e8433f3b25b2f0c1e80b06d254ae9ea750e284d6342 2,775 1.00/1.00 vMB 2
900,540 900,540 00000000000000000000a1d250f088ad6b136d83cdb5121323dbf433003dc010 2,571 1.00/1.00 vMB 3
900,539 900,539 000000000000000000009fa87b3bef5e75412ee2cfb3710eaf1e0b84667dd916 4,883 1.00/1.00 vMB 5
900,538 900,538 0000000000000000000040012e981d49360db5843344183d39d43d7f13f2ea67 4,181 1.00/1.00 vMB 5
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: 734.17 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.