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Memory Pool

76,012 transactions
28.41 vMB
0.06691535 BTC
Random Selection Loading Transactions
Max Size: 172.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1e66c8c0e5ea66f47d73e5c5bb4cdc398439d7ab032448882b2372670e5967d5
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root bd3b9f591cb7f0a53a7f81f77e619a1f3a4374cf3e02f1aaeb381de4d47b085f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,642
Size: 1.00 vMB
Total Fees: 0.00811163 BTC
Feerates: 101.00 > 0.81 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (399,379 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,779 515,779 0000000000000000001da2ca1cce4c91d1b645657191ad0171d763341c4776fb 2,089 0.97/1.00 vMB 26
515,778 515,778 0000000000000000003e7f67e22012c901b52c423eb44808c4f29977e1e5756a 646 0.24/1.00 vMB 39
515,777 515,777 0000000000000000003fce0663b7a6effa8ae00fe2ca7bfda7f4af95592d3ef5 718 0.34/1.00 vMB 6
515,776 515,776 00000000000000000044b7f64391daeec685810145a7ebefd093f4949c7a734a 331 0.22/1.00 vMB 75
515,775 515,775 0000000000000000003c1a7a65e844bf2a98d1044ae454d550928665fa5f3051 326 0.16/1.00 vMB 27
515,774 515,774 000000000000000000201bc947e0700b6dae949983e2abc4f0ac38156a2ae6fc 1,317 0.79/1.00 vMB 26
515,773 515,773 00000000000000000001ce95580cbe727352faf7253573bbc95bb3641892e5aa 99 0.03/1.00 vMB 35
515,772 515,772 000000000000000000130a31db33b502d23c14acf85e3d671ccaa8e6be7bdbfd 320 0.10/1.00 vMB 41
515,771 515,771 000000000000000000165014cee860e883d2abc0c1ad8f7d82ff7a8d53bedd23 1,090 0.49/1.00 vMB 23
515,770 515,770 0000000000000000002219e9db65358bc51446b0379b3934932eb956787d209d 2,069 0.89/1.00 vMB 36
515,769 515,769 00000000000000000001dbd5443d37087fff20e7312a68b206b386aae24cc309 731 0.28/1.00 vMB 30
515,768 515,768 00000000000000000037b3fb1809f7cbf776c1dcec56c695d6173eb0d53e7769 261 0.11/1.00 vMB 36
515,767 515,767 00000000000000000032e85266bb291586e28e6fd9c9c5c0de019a787551f400 217 0.07/1.00 vMB 22
515,766 515,766 00000000000000000045acffff3ad55d7930471a085492eb77e26eeb8d09f1fd 1,243 0.58/1.00 vMB 37
515,765 515,765 0000000000000000004d22ce8ff19c8ee5b966166b0f66286d5c29cb91fc49ec 227 0.26/1.00 vMB 9
515,764 515,764 0000000000000000004a747093d4be30cfe53e412f91ae13c35701286e8a1127 2,663 1.00/1.00 vMB 26
515,763 515,763 000000000000000000001c65c180b166e8a13aeabc68ad65e2e564041795f341 615 0.31/1.00 vMB 79
515,762 515,762 0000000000000000000924aeb032bfca3ee394675a3d64c69b4648042ced7f3f 1,242 0.59/1.00 vMB 26
515,761 515,761 00000000000000000021ff5a3d2a413b2094be558785f8df78a5aac60d734e52 988 0.54/1.00 vMB 42
515,760 515,760 00000000000000000015022f8c2f167795c443fd7cbe743d4f16742f4dbe4886 302 0.37/1.00 vMB 13
515,759 515,759 000000000000000000484d0cfe6e92f35a5efc3f2542b06d29d2a2c6cd039866 219 0.12/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.67 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: 673.10 GB
    • Received: 16.39 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.