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Memory Pool

21,875 transactions
9.62 vMB
0.05510352 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4261bf6ed64a1f639330f5fe427160a22b105152e1ac46b77e89f9a179624784
Version 20000000
Previous Block 00000000000000000000a3fd4cf7aba24283a6dd34eebfa23d724a9d68b5e291
Merkle Root 50c2e819bcbb1432e83adc23e62d7391a775bd740d0522a0d0438e4af852c862
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,400
Size: 1.00 vMB
Total Fees: 0.02973731 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,426 (747,820 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
165,606 165,606 000000000000026148d7e9fb7f7f4c72f8a5d48fd28a23f13e75ad82e7ff5ace 20 0.01 vMB 29
165,605 165,605 0000000000000a275078ef1811a1053a48a0f9d7059edc0014fb811a075f573f 17 0.01 vMB 243
165,604 165,604 0000000000000691d84fd7e176dfbc599e30a21760c154bedeb515b7ac3f4982 52 0.03 vMB 74
165,603 165,603 00000000000007cba33ba9e0138beb396f0fa4b40c3e730df34923537273d839 13 0.01 vMB 539
165,602 165,602 0000000000000854cd033df887a32329cae983fb7c0b5743000aea39d2da75e9 12 0.00 vMB 0
165,601 165,601 0000000000000647b253e1b8e321cc0a3c03cc0e104be41d8606f9da95f5646c 54 0.01 vMB 6
165,600 165,600 0000000000000a71df2c53c083712cc837d0c8b940731b1549f30ac5cddbb184 25 0.01 vMB 116
165,599 165,599 00000000000003b0852fa8835fa95e4799460e5318246a4741ebb423b0a16b00 18 0.01 vMB 98
165,598 165,598 00000000000009a04fac36f13855db95197042943938cb8afff3da7dd1a8cf04 24 0.01 vMB 98
165,597 165,597 00000000000004b56ef63d020d38d9aa79b209cb10d03ec561abaa553269ed6d 9 0.01 vMB 366
165,596 165,596 00000000000004745e5f435c1f7e8635b9a27e735df4a2730236fd555c311838 11 0.00 vMB 43
165,595 165,595 0000000000000151229cb665d692961d027e039df1e80acde53f6f4fd0871192 1 0.00 vMB 0
165,594 165,594 000000000000098d24b43bced402955ab6283afdf8df96f0eabeb58891317b45 28 0.02 vMB 169
165,593 165,593 00000000000002ef86e4b6a186f7c7205048d14ce9ee05b97337e5240267608e 26 0.02 vMB 114
165,592 165,592 0000000000000163d91216d78aaea5196c6b19944a52625541002a8b21be1451 15 0.01 vMB 83
165,591 165,591 000000000000099d25ea2ade9cfd95ecd8b573bdf57922b658471ec705436e77 83 0.03 vMB 70
165,590 165,590 000000000000022ddffe37c5ee150a7cbe3f84ba073c24051db4198d893099b5 4 0.02 vMB 54
165,589 165,589 0000000000000997ba021acb85c17ec56512c27f4f26903ab403507a6cbb5352 22 0.01 vMB 76
165,588 165,588 00000000000000f0b6b3d7d38584d911712bcca09c4ada2c1a0d6d1afa93b761 11 0.00 vMB 46
165,587 165,587 000000000000024dca56d07d3fa982a53ea21048ed2b7eef622d9e0d9078889b 11 0.01 vMB 60
165,586 165,586 0000000000000a3f3614e740377e442fea754c45955afca693c13b9c5574d8fc 24 0.01 vMB 23
Previous 10 blocks ↓
Total Size: 779.61 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 300.34 GB
    • Received: 1.30 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.