Loading Tool

Explorer IconExplorer

Memory Pool

41,223 transactions
18.07 vMB
0.17004221 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 99.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 489fa72608ad2536a77b4e36619dc5e34ef4201ab1297b591c75aef943b06439
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 969b148de8036d160e1dba14d30db394bad263b5acde71a5721335bde1403aed
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,682
Size: 1.00 vMB
Total Fees: 0.05461490 BTC
Median Feerate: 4.58 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (767,677 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
145,644 145,644 00000000000001281dfafdd027042a940e16f649e19217ca2ea0037f9886aa25 54 0.02 vMB 82
145,643 145,643 00000000000002a853077a61aa9ed18b28908a359d0eb1c3463c718daaeb0040 92 0.03 vMB 61
145,642 145,642 0000000000000682df70656cdc46f93c48138c30895c8b587edc2624f317e181 46 0.02 vMB 173
145,641 145,641 0000000000000826fe69e542be504d5f4eb3c6694e6abbaea6811ca43edf66a3 79 0.03 vMB 128
145,640 145,640 00000000000009074de7042ae47ac42ed426ab19411fa4ce06f4297d9ab32996 113 0.05 vMB 395
145,639 145,639 0000000000000696fec1bfa2b44457eddf2ee7030529105f9d478bbdb390e01b 13 0.01 vMB 570
145,638 145,638 0000000000000696c0b0775b0d1d2d71089480921c4b4a940d57b6d4d8dfe1d2 73 0.02 vMB 169
145,637 145,637 00000000000003069298ed6090f91ea6fd334c8665fd9901da18cf9787a5ce62 20 0.02 vMB 76
145,636 145,636 00000000000007e0fe633f8ee52f097db6b1854d4f8796b14d7e422c73d977cd 141 0.05 vMB 153
145,635 145,635 000000000000033e13919a69cc60c3e3244308b3d8484e80e3ea2579f9c07c7a 43 0.02 vMB 81
145,634 145,634 0000000000000520fb120520c2347d4b5b5ddb329ba50d61929876656328bdaf 20 0.01 vMB 148
145,633 145,633 00000000000000edffb06e9f53e4d8c6d5465bf3dc21714275dd07a0904287a2 27 0.02 vMB 237
145,632 145,632 00000000000003f6c28e408e4d4d147d99eafdcaffb44fdd8a0a352e5236c1ce 14 0.01 vMB 304
145,631 145,631 000000000000072fb54818d14b4d17df1b071a36468b410b1154d3e52c847dae 48 0.02 vMB 156
145,630 145,630 000000000000004168b578c459e634476cc2c2eb3f83c9bee6c4ae906a00b132 52 0.02 vMB 135
145,629 145,629 00000000000006f29f0c82281ccb676af96792c7d27ae72bcc845e8aa641e644 111 0.06 vMB 92
145,628 145,628 00000000000003b98497ba8de2fa9208844fc17c602843edfd2abc0bb517dab2 13 0.01 vMB 153
145,627 145,627 000000000000015b55c08d2319be2367b8a05ea3e21b7f42ec600a84574398d0 30 0.01 vMB 155
145,626 145,626 000000000000017f5b0811f0b0f3944e44d30387805011b3fb0a7820350ae604 58 0.01 vMB 180
145,625 145,625 0000000000000016b1a612aa54c873c62cc82501ef5536907639b8ebc5eb6140 133 0.05 vMB 22
145,624 145,624 000000000000044f6f6e0c90fceed7db62d722307c4f7ecae230a38df84f42d9 168 0.05 vMB 207
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 113.30 GB
    • Received: 0.47 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.