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Memory Pool

80,765 transactions
30.16 vMB
0.12263897 BTC
Random Selection Loading Transactions
Max Size: 180.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0eceed86f220698a05967e327caeb2b1af4c4f1f3227aeaa110a77f1ebeabbd0
Version 20000000
Previous Block 000000000000000000015a1a538ed6ac7fb2843a123e8d5d23d82e116b214bac
Merkle Root 3b91e6af290f8a03bed6946c03152f9d1a697504ab4b1bda1c3cd9437c9da714
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,477
Size: 1.00 vMB
Total Fees: 0.06090566 BTC
Feerates: 180.34 > 6.10 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,996 (607,865 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,131 307,131 0000000000000000502734755f1e67ba221a751d633e03c90fa1c0d51309dfcd 472 0.26/1.00 vMB 28
307,130 307,130 000000000000000049e44ee7e8d19c7243d2b0feaacb1fae820ee9ca2bbb0674 124 0.15/1.00 vMB 20
307,129 307,129 00000000000000001298e2a4c83bf82904d5dcac1da40fbd5217181e26304c0f 117 0.09/1.00 vMB 22
307,128 307,128 00000000000000002deb3af8f676cd97257dfa82a976f25e41575b897ec8d154 71 0.05/1.00 vMB 28
307,127 307,127 0000000000000000497911a5999af0e67099b1f7cc08335db6bdbe7930b8e791 208 0.20/1.00 vMB 20
307,126 307,126 000000000000000046e581702700d4e4d19b341899aa0055104e9cef146faff6 512 0.27/1.00 vMB 34
307,125 307,125 000000000000000023b3f3bcae14951bf19e54d56e154da1150c7917418f456d 252 0.17/1.00 vMB 28
307,124 307,124 00000000000000003c7f86364d5ce3ea5cb8c15b200ea401a7c922381c2a40ce 80 0.07/1.00 vMB 21
307,123 307,123 000000000000000032131fc5f14dc832b632eb3667b966ebbd6c097e1215738a 70 0.04/1.00 vMB 25
307,122 307,122 0000000000000000104d281f48058fd8e533ad5fad31837af9876cb8a30d3cb8 167 0.08/1.00 vMB 31
307,121 307,121 00000000000000000c01d9647c3fffb55173888eba2c97a83e8395c69628d879 407 0.24/1.00 vMB 26
307,120 307,120 0000000000000000376506402545a9d65bd0d77ce81ec9791b0573284a9c1871 40 0.02/1.00 vMB 20
307,119 307,119 00000000000000001ab3dc911f6107edc718e159972f1a7e6a24a23ab83d3231 119 0.06/1.00 vMB 28
307,118 307,118 00000000000000002ed1b6e404829843144686a833f1c914e433d876672fd5a4 182 0.08/1.00 vMB 33
307,117 307,117 000000000000000036dcc7186f05527b4829cbe6793a32be97dd5b51a633da62 234 0.15/1.00 vMB 22
307,116 307,116 00000000000000004d4a8bc54fd8738012855536e4503d6092e4492a3663bf6b 144 0.07/1.00 vMB 31
307,115 307,115 000000000000000029083588c71147594ecb2fc8b86c5c9de6ed0b8b6b2bf5fb 387 0.24/1.00 vMB 28
307,114 307,114 0000000000000000508e384ea99881043d339ec9e1677760f71eecfceb0aa2af 364 0.26/1.00 vMB 24
307,113 307,113 000000000000000013cb2c9a0487fd028893a336330b57c087641c704076afaf 95 0.07/1.00 vMB 39
307,112 307,112 0000000000000000474e314dc4679b4b1640c70db5686a853f750be0139a50b1 25 0.01/1.00 vMB 30
307,111 307,111 00000000000000001bf75ca2c2ffa97889b6518270c3484d43a2a007426379d0 64 0.04/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.38 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: 664.48 GB
    • Received: 14.99 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.