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Memory Pool

44,203 transactions
27.38 vMB
0.07144423 BTC
Random Selection Loading Transactions
Max Size: 144.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51ab1d0c4374af8cdbc40db3d7a1ca2a2113982d0bb900a1a79511c4bd608e1e
Version 20000000
Previous Block 0000000000000000000020e9d45e9150f859cf8f43ad3ec471b266bd49e0d4b1
Merkle Root 017d124dd7ac93b445e786749b8fd6061a8db7f138dfc5de03ead6b35ddcf622
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,564
Size: 1.00 vMB
Total Fees: 0.02021196 BTC
Feerates: 170.94 > 2.03 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,900 (475,060 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
439,840 439,840 000000000000000001487e21295e439b37b2c3961aefccba581bbbfad8dd828c 2,626 1.00/1.00 vMB 77
439,839 439,839 0000000000000000032a93d4e60d8ddbf15347c28d76e0547a1a671c827bd612 1,206 1.00/1.00 vMB 29
439,838 439,838 0000000000000000030aa88dd9085faa2e0963d52a747d71ed1d924a53a1225a 1,296 1.00/1.00 vMB 27
439,837 439,837 000000000000000000eb0117bd7a0361eaedca348b5dc49a6166d85fbee986f8 1,604 1.00/1.00 vMB 37
439,836 439,836 00000000000000000187c3282ad0d35122a196b6351de532bfaf03d2adca4e74 2,280 1.00/1.00 vMB 51
439,835 439,835 0000000000000000015324449f8ddbc4c78c1ef8148e2c0a3d653b9b809d8c2c 2,194 1.00/1.00 vMB 58
439,834 439,834 0000000000000000015d9054f4f834f1e2368a941fb5bcebfd761cde32e1e58d 2,953 1.00/1.00 vMB 66
439,833 439,833 000000000000000000f47c3d32d4005bf941826c23825c22689d44b9669a5f39 2,517 1.00/1.00 vMB 78
439,832 439,832 0000000000000000002ea17b264d113bb3c442e046fc16a0d79374f628048460 2,423 1.00/1.00 vMB 50
439,831 439,831 000000000000000000644d5e6d24648e5b1472b7eab48453893885fc1a54c9d3 2,502 1.00/1.00 vMB 81
439,830 439,830 000000000000000002d9a701c6378c882fb475cdfd8bd784d600938515f39185 2,745 1.00/1.00 vMB 88
439,829 439,829 000000000000000001b8ae144914353641d29f41793d73e7a16f8a53f879a31a 1 0.00/1.00 vMB 0
439,828 439,828 00000000000000000060397266f983ac9ae79bc6b7e610fb872c52f046598872 2,465 1.00/1.00 vMB 75
439,827 439,827 0000000000000000018f20128654df28914ef859d84c086477623cb6bdf24b1c 2,427 1.00/1.00 vMB 64
439,826 439,826 000000000000000001b4d112a75761185987ee7b9449e08c5e5fdc1126719f4f 2,999 1.00/1.00 vMB 94
439,825 439,825 000000000000000000a8d771c58dfa359a90515552105b9200e4b2be4fb73be9 1,796 1.00/1.00 vMB 35
439,824 439,824 00000000000000000300a6b0dc367a8e96ae21bb21cb9a81f5554bb716ad6c68 2,075 1.00/1.00 vMB 54
439,823 439,823 0000000000000000005cca09e9cc7f7ed8c9e5dc934eefa81b42173876091cd2 2,605 1.00/1.00 vMB 58
439,822 439,822 000000000000000003b508087eb981e71ef913cbd5ce313bf8b06f8020915c9a 2,373 1.00/1.00 vMB 72
439,821 439,821 0000000000000000020dd7154377a918d771259e2b9dfc0998dc4752d312b83a 2,518 1.00/1.00 vMB 75
439,820 439,820 000000000000000002fd75fe400f5463f11aa3792f4a40ec5adff9a752ce4170 2,051 0.75/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.21 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: 654.39 GB
    • Received: 14.14 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.