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Memory Pool

35,576 transactions
26.65 vMB
0.05717943 BTC
Random Selection Loading Transactions
Max Size: 134.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 28d988698bfc26b6c59db285124d850476d0f5aaf74327470516f9e02fc405fb
Version 20000000
Previous Block 000000000000000000019a6a43291f856c35b16a71da6815df4a131b431a0b21
Merkle Root ca6db8751d83705b0923d51cc3b5f4a988bd627e5befd3ff58476268f61acd56
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,999
Size: 1.00 vMB
Total Fees: 0.00743738 BTC
Feerates: 160.84 > 0.75 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,651 (50,008 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
864,643 864,643 0000000000000000000184deaaf1912df039e5210ddc60e598a3bbb08c6789e3 6,278 1.00/1.00 vMB 8
864,642 864,642 0000000000000000000147e065c4c7b5aed3e45b288aa44110f9e62d89387deb 6,348 1.00/1.00 vMB 9
864,641 864,641 00000000000000000001a2ebf947171d4c36c1873b0aae2e542598fa7ee7ce24 5,282 1.00/1.00 vMB 9
864,640 864,640 00000000000000000002343bf5e718b30ef3c91e541f4f17b134fa2ab914125a 5,087 1.00/1.00 vMB 10
864,639 864,639 00000000000000000001ef8c74c760a5191714db7c737ab3320087598f694db3 4,129 1.00/1.00 vMB 5
864,638 864,638 00000000000000000002fe93469745941c69293375f317770a95f5e7f22819a6 5,649 1.00/1.00 vMB 5
864,637 864,637 00000000000000000000480bd26b3481db44b710d29b7b8405599e48db9b86ca 3,603 1.00/1.00 vMB 6
864,636 864,636 00000000000000000002a2836937b38ddc2ff19d8bdf89d2237e76c80f8bdb88 5,928 1.00/1.00 vMB 8
864,635 864,635 0000000000000000000234fdb8a8ab47cfb583b47055e92c10a98f6207ee2589 6,373 1.00/1.00 vMB 9
864,634 864,634 00000000000000000002b737d6080f45ac4035f555f4ac856e6f02079b26be54 5,177 1.00/1.00 vMB 7
864,633 864,633 00000000000000000002ebe9196d1fc5ed66bcd33e6f64b11f04dffeedea3d09 5,226 1.00/1.00 vMB 8
864,632 864,632 00000000000000000001e40dc16d810ddfef9184ec72dfad9ede930be7a1d389 4,142 1.00/1.00 vMB 11
864,631 864,631 00000000000000000000164027c2989cc1a4536b4aa21b4f96a4c30481784d01 4,191 1.00/1.00 vMB 10
864,630 864,630 00000000000000000002f9da1196f5aa04b8d8b1423f9cd8a3f8ffafbd971de6 3,845 1.00/1.00 vMB 5
864,629 864,629 00000000000000000003114378c605f8175119b785fea6d9e803bb13556ede15 4,329 1.00/1.00 vMB 7
864,628 864,628 000000000000000000004da26806359f589d167612ee4ebeef99a2626891e88a 4,170 1.00/1.00 vMB 13
864,627 864,627 00000000000000000000d558346742767c05c9f004b830b51afd18319b4be19b 4,824 1.00/1.00 vMB 10
864,626 864,626 00000000000000000002c01c5f4bceccdce2fa51853c811b8ec2e03b11cff2f5 5,460 1.00/1.00 vMB 7
864,625 864,625 0000000000000000000272281126723156e0abc33bd4829dd606233f2623ea81 4,161 1.00/1.00 vMB 4
864,624 864,624 000000000000000000010da764dcddb173f8c54699e14f6c35bf7c9170c1c520 3,709 1.00/1.00 vMB 9
864,623 864,623 00000000000000000002afbb64ad2d7b748373884e501fc454cae2fa8a4f0cf9 4,294 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 781.77 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: 632.84 GB
    • Received: 12.15 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.