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Memory Pool

18,469 transactions
13.70 vMB
0.02703770 BTC
Random Selection Loading Transactions
Max Size: 73.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 47e4cb4492c39afe265de90cb3324d4732e6f74e19bfdeed652695040c09ac6d
Version 20000000
Previous Block 0000000000000000000012c72d6e85ecd507d4184cd7f7b01f61eabe29eabda4
Merkle Root a14ff003153f97a449afdf974e6268a1f1be54424521b7e75b4129c025e869e5
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,914
Size: 1.00 vMB
Total Fees: 0.01140875 BTC
Feerates: 197.68 > 1.14 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,041 (534,078 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,963 398,963 00000000000000000328164fc42b6f6104252baa70de71efbfe880d5fad02a8c 1,731 0.98/1.00 vMB 32
398,962 398,962 00000000000000000032ab0558d100a15354a551a36ebd110c7fb0fea34819fc 1,681 1.00/1.00 vMB 37
398,961 398,961 0000000000000000067af22566524c8b088436f9a3ef624779fe5fb7059cf097 2,877 0.98/1.00 vMB 57
398,960 398,960 000000000000000001c1cfcfb7cdfbd68f2e24703771985a8fe0da3fb71dc905 1,083 0.57/1.00 vMB 36
398,959 398,959 00000000000000000759664863cab325351ad391b951618b3333781eeb802b97 786 0.45/1.00 vMB 34
398,958 398,958 0000000000000000041a093a1321e7a7fcfbe70aa54b38b2c9c2594fc6fc50ac 2,191 0.93/1.00 vMB 44
398,957 398,957 0000000000000000015a6802cbf59f56f9be19c22cdab8dbb54e550cc6bfac13 514 0.32/1.00 vMB 28
398,956 398,956 000000000000000004e1d59422a55a278a4336af9b66c048f73602bc8a098b03 817 0.99/1.00 vMB 12
398,955 398,955 0000000000000000076a6719fd17ef1d824ad03766d32207eb574bbffb66e2f0 2,563 0.99/1.00 vMB 46
398,954 398,954 00000000000000000019e596c2665169eb21ab494b0a1bd5f8c33d5b730d6f96 72 0.08/1.00 vMB 14
398,953 398,953 000000000000000002fe659835b95fbf330fcee1f34f15ca2ed631b558f37870 1,197 0.59/1.00 vMB 37
398,952 398,952 00000000000000000542461e92559fc698c662f30181b84825b042836a0e70a1 312 0.18/1.00 vMB 33
398,951 398,951 00000000000000000517bcae62d9735581879b9685e471fd8683b773f195bd74 541 0.30/1.00 vMB 32
398,950 398,950 0000000000000000015fd81d15d5c233c86f1e7d4d5e5097c493dda65c3858e3 855 0.51/1.00 vMB 33
398,949 398,949 00000000000000000095dd0fc1074532178656fb7fd076ffa8fa8dc4dd570457 719 0.41/1.00 vMB 39
398,948 398,948 000000000000000005c5543adae9765400546010ed87298f495e3723dad99d6b 492 0.27/1.00 vMB 36
398,947 398,947 0000000000000000078c927772c3ef203a02c2a6585123957cc7b4b993a7ba69 1,416 0.84/1.00 vMB 32
398,946 398,946 00000000000000000787dccad59b3d55a92b978d2e0eb432db23873a168f9fee 285 0.28/1.00 vMB 14
398,945 398,945 0000000000000000066f68c39d303fb23e9140c66af647551f4ba22ba4d9042c 1,018 0.64/1.00 vMB 29
398,944 398,944 000000000000000002080a3ad9f8e3a01d472f83b9bcca3fe9a30e6b7f057f58 452 0.29/1.00 vMB 31
398,943 398,943 0000000000000000040d0ae1d6bc66a61ea7a47e93cedab642dffeedabfe8aec 1,193 0.73/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 814.12 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: 3,348.64 GB
    • Received: 179.14 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.