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Memory Pool

49,163 transactions
23.04 vMB
0.06073634 BTC
Random Selection Loading Transactions
Max Size: 129.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt db8927eb8800502021c37e8537097406db85b73618bdd79f5c03590bb750b271
Version 20000000
Previous Block 00000000000000000001bace3b0dd0015aebbf1503c7b689639882217c88f80a
Merkle Root f75b66a59c3a20b5cc5d1cf0f03abc051d75769bc5b5122b0e580ba2393fe83a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,674
Size: 1.00 vMB
Total Fees: 0.01286537 BTC
Feerates: 100.00 > 1.29 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,995 (786,455 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
127,540 127,540 000000000000246de1ab92318f7c51ede9e7784428cb8afd3ecd393a05cc7577 27 0.01/1.00 vMB 618
127,539 127,539 000000000000247c5246fec871835efce339e215f0d9b4e9bad316a472f3804f 10 0.00/1.00 vMB 1,072
127,538 127,538 000000000000261c38f6059982c5bd08bc59464138c5e79371af39f856e7fe71 48 0.01/1.00 vMB 1,342
127,537 127,537 00000000000004855f171e0c2f081251667d27684a545217560de373e6e4d6f6 21 0.01/1.00 vMB 873
127,536 127,536 0000000000001f135c433916d96bc5d32971f4a1cd474112d0ccb6794344b7f5 52 0.03/1.00 vMB 114
127,535 127,535 000000000000110277ee72e4c6a1f75b317999745287b13a5c2842f5eb7c747a 16 0.01/1.00 vMB 2,148
127,534 127,534 000000000000161fcc369586db41434aa19a94f95b49b87054b5360c96364c45 5 0.00/1.00 vMB 0
127,533 127,533 00000000000000d7cc7361919ea726c1ed7a20ed37c3c148130af4b5cfe50b59 15 0.00/1.00 vMB 1,201
127,532 127,532 000000000000083700f15249a865eafd17e5595ce4884d82427d22eb5a780619 13 0.00/1.00 vMB 1,248
127,531 127,531 000000000000264623d21546584ad0bd9b13e15969d4c4565773e4e1da64d632 12 0.01/1.00 vMB 902
127,530 127,530 00000000000003c504374d3324fbb8ca8d08bf94461d42fd053c06806b4d53c9 131 0.04/1.00 vMB 123
127,529 127,529 000000000000207e9eff4e2329128f7365181a54c80fd32ef7b58a287d1176f2 26 0.01/1.00 vMB 755
127,528 127,528 0000000000000dce9d9753b1f4a32ffeb5755a0411bc3c6b7a91650c8335df3f 12 0.01/1.00 vMB 920
127,527 127,527 00000000000002c800f12bb72ddf46a2fe6d4ab119474f4bd1bb34ecaddce759 9 0.00/1.00 vMB 17
127,526 127,526 000000000000202b167e125e970f8d5ffa81ecf31a4f5509c86f836559a082bd 57 0.02/1.00 vMB 2,016
127,525 127,525 0000000000000f680f3f3c237b75fd1e528e83ebb3c6f4cd44e329cfe4970e90 29 0.01/1.00 vMB 1,010
127,524 127,524 000000000000208c68c1dde5e8926e0e3456f1db4b425efaad08394db4e066f2 50 0.02/1.00 vMB 1,398
127,523 127,523 000000000000091c893e85e8e7adb14e57c81b215e0d8012cd06d1d6a4ca3b4c 9 0.00/1.00 vMB 2,383
127,522 127,522 000000000000047184e72ccfe3b342ab90c6d2130538a7879963a5ed62f3efbf 64 0.02/1.00 vMB 1,686
127,521 127,521 00000000000014154e74f741495e7ec558dbc94e2314de9234c0f282cc01f19c 10 0.00/1.00 vMB 1,092
127,520 127,520 00000000000021055834cbbce1ba7de38a69f69ce5a137de94e9eeb2eb344edb 70 0.03/1.00 vMB 681
Previous 10 blocks ↓
Total Size: 780.59 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: 542.18 GB
    • Received: 6.22 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.