Loading Tool

Explorer IconExplorer

Memory Pool

26,741 transactions
10.12 vMB
0.03902867 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 60.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a721b0881f53556ac61a236971b3debee32ea1a3dff77f19dae868a61ac5f749
Version 20000000
Previous Block 0000000000000000000192f7f7f29540150f204e06421cc00ad7343613157401
Merkle Root 1612e09e29bd19dcd77c25726443d10b682f4fb986007549f01eb845eaa5a543
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 646
Size: 0.44 vMB
Total Fees: 0.01288342 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,250 (636,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,130 277,130 0000000000000000d124fdf2922ea6594b54e3f8557c7abed63e4a7447a5ca4f 301 0.18 vMB 27
277,129 277,129 0000000000000001b8fa38460052c4f8d3874943f00a0caceab0796c8d2aea16 628 0.25 vMB 46
277,128 277,128 0000000000000001edefef28fa8c2593e32e3bf4d71b97345646171a0416116c 1 0.00 vMB 0
277,127 277,127 0000000000000001b1bd3bacc1251f5b71912580c8e6bf8b16c4613ee36421c8 89 0.03 vMB 95
277,126 277,126 0000000000000000107221e2d846c5df8fd02a868815a6e7f4877c33cd320d9c 383 0.20 vMB 39
277,125 277,125 0000000000000001b4603d7093c87444bab48b645b20cce2cbc2968c1a0d0678 277 0.21 vMB 41
277,124 277,124 00000000000000013aa869f2d604bbf2548480c080809116dd7506f00031e680 1,058 0.50 vMB 54
277,123 277,123 0000000000000001ca779a36033bc594fcdb1c61162f176f179edfe5834de03a 52 0.03 vMB 24
277,122 277,122 0000000000000001fe27ccfd6ba1807dc0963b1a3f717dc9855b87b191442110 536 0.25 vMB 45
277,121 277,121 00000000000000032e49bdd5553d8cb5f9b8ac8f1f3c936e4d99f5c0f4ca55b2 354 0.20 vMB 36
277,120 277,120 000000000000000140d2239897e2b18d04fcef129d2bd32cc547b658b7d1a91c 616 0.25 vMB 66
277,119 277,119 0000000000000001daa139f6a7661bd9853304f960b3b1911e5839cccdf8b78a 396 0.24 vMB 40
277,118 277,118 0000000000000001940c4b94ad651fe67d51e70654ff9186db9271b262e33576 419 0.25 vMB 35
277,117 277,117 0000000000000002cdf7bce4c09c0849f789a9508d812d3ca430429f6213688b 234 0.25 vMB 13
277,116 277,116 00000000000000003a8d7be745e0515c78b51014311f20235327855bdd1e87e4 1,107 0.50 vMB 46
277,115 277,115 0000000000000000eb2b6e4019811f0caef7df1b0e55e60df8bfc595324d08d2 439 0.25 vMB 42
277,114 277,114 000000000000000292f1ecb1eb3337da53630eefbf1540160870ea8d3490a8f2 39 0.02 vMB 22
277,113 277,113 0000000000000002c288a7244bcad4e3ef7768c1a0c715d7e82d32d8369f348e 768 0.25 vMB 79
277,112 277,112 00000000000000035b4d5604cc2eb59ba5681e16bf3e43d44fdc3ac13a7073e7 70 0.03 vMB 107
277,111 277,111 00000000000000037f8d87ec90c0b04d47df00a73a988abc29a45064e5845325 322 0.19 vMB 37
277,110 277,110 0000000000000000d2c6f149211f8106708ea045ee28efa5934a791765ed356b 373 0.18 vMB 48
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.38 GB
    • Received: 0.68 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.