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Memory Pool

42,951 transactions
27.02 vMB
0.06294378 BTC
Random Selection Loading Transactions
Max Size: 142.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ab8b7808e0fa1ac9087e23db4f571a4fb7e9bac5bee686031937f6d2ec84bb4c
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root 81626d64e0de13f968edb989413753411451593035855da000f5678edd2aadc1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,736
Size: 1.00 vMB
Total Fees: 0.01270408 BTC
Feerates: 170.89 > 1.27 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (278,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,762 636,762 00000000000000000011315e027f3564bc48bbf30d6ac161d9ca13cf121f2cac 2,566 1.00/1.00 vMB 9
636,761 636,761 0000000000000000000f554c698f0cc2badf61d781cea4dfd8dc53dc7b128b85 3,066 1.00/1.00 vMB 24
636,760 636,760 00000000000000000007d70bf1b41ec7e11b1a5028ae139075f9bac90c345ea9 2,023 1.00/1.00 vMB 10
636,759 636,759 0000000000000000000138db358acfcabed41b9dc9892138ef65efeb6f3e2e58 1,892 1.00/1.00 vMB 14
636,758 636,758 0000000000000000000c3e572a55d891550188f829a8ab59f0d2f3dc9d87b7d1 2,392 1.00/1.00 vMB 5
636,757 636,757 0000000000000000000874f1df6d57f16e0a203934b844eaa2e011d1360f6753 2,218 1.00/1.00 vMB 22
636,756 636,756 000000000000000000005b51bab40ac0d6f5246dc5acc76b16dd54162b6ce74b 3,018 1.00/1.00 vMB 35
636,755 636,755 0000000000000000000fea13655de6d662fa91f712e06b43c7567f56fd4571ac 2,824 1.00/1.00 vMB 17
636,754 636,754 0000000000000000000c821d11212e2c540fcde2713443b2dfd5d987649c95da 570 0.19/1.00 vMB 16
636,753 636,753 00000000000000000000ca90f12a14523c8015b4124f4dc427885a209ef29da8 2,397 0.92/1.00 vMB 15
636,752 636,752 0000000000000000000604d6828386ed27cdedd1991b6719b1f04192c05c08e0 79 0.03/1.00 vMB 19
636,751 636,751 0000000000000000000c88e923cc962d1988769da07552c2f005ae5ce32a8ea1 141 0.03/1.00 vMB 10
636,750 636,750 0000000000000000000ada3e0b49ce575eef3c674b51698e40fd97aac3788ac6 2,670 1.00/1.00 vMB 14
636,749 636,749 00000000000000000005d5d36ce5410c59f5ccb4261187d6585e5f2d446e473b 445 0.25/1.00 vMB 4
636,748 636,748 00000000000000000005154ee7821e4de45825957bf0ef9bc82e8d1f0bfef946 865 1.00/1.00 vMB 4
636,747 636,747 0000000000000000000f8c48044c8f1977c36bafe8102883aa8dd415d8c2c9ac 1,544 1.00/1.00 vMB 9
636,746 636,746 000000000000000000024180681f8c95cbde357cc7504ac9bb11734162f36faa 2,672 1.00/1.00 vMB 18
636,745 636,745 0000000000000000000570f90ba071a535cd4022b90480cb4a444f03b2624bff 1,303 1.00/1.00 vMB 4
636,744 636,744 0000000000000000000d447777ff2c6362ef4c4569646d418c2ba32ffa631a21 2,575 1.00/1.00 vMB 15
636,743 636,743 000000000000000000084a4e7bcfd748fac4a740d4dd09969e40ef048d53c20d 2,542 1.00/1.00 vMB 15
636,742 636,742 0000000000000000000c76937647b5bbd9d151d9f39a8e641e236c019ed4f1fa 2,836 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.25 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: 655.53 GB
    • Received: 14.32 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.