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Memory Pool

23,325 transactions
22.50 vMB
0.04001177 BTC
Random Selection Loading Transactions
Max Size: 120.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bb2b670ddcbdf55ced9cffa316a9c9b3bc39b5a1c59fccc7a77b47e4a855c8cb
Version 20000000
Previous Block 00000000000000000000df5d8c34f1cf51e3428300385efe2c84d18bbccc6ed3
Merkle Root 992f598f20ff7042295d2db22b1dbddbf18fb37c3b37b26ffbd49c08011ca060
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,821
Size: 1.00 vMB
Total Fees: 0.01577072 BTC
Feerates: 657.28 > 1.58 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,202 (798,360 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
140,842 140,842 000000000000068c711b31ae595009b7550f0b0db5db08e25897257c903535fe 93 0.04/1.00 vMB 220
140,841 140,841 000000000000064e1be018da99b281b79a8409dc42409416b9806ea4aa8ce77a 26 0.02/1.00 vMB 198
140,840 140,840 00000000000006eea6d84e20bb6459dcd6bebfe28cd2dad305d103ea7dc80223 130 0.04/1.00 vMB 91
140,839 140,839 000000000000039e6d29f1b2f7ee07db88042244bd56dbf144e0951d4d4c6444 22 0.01/1.00 vMB 339
140,838 140,838 000000000000028b289e45d267dffe10d22aba9564f69a023cd500c8b2104f98 24 0.01/1.00 vMB 158
140,837 140,837 000000000000008b3af546ecf5e485beff09cd7d14ec7351283060ed1179aece 144 0.05/1.00 vMB 223
140,836 140,836 0000000000000006ee9597253676b9efc093c7fda4f9b1b213df3af04d19bdf5 87 0.05/1.00 vMB 205
140,835 140,835 00000000000003e63ef4ed9dce01ca83263dc163b1b8af31c69f7e71cf445b6a 153 0.05/1.00 vMB 60
140,834 140,834 00000000000003ca5fb1f8bd949af0c11e9d5c94120abcb03781483374de2029 144 0.05/1.00 vMB 91
140,833 140,833 000000000000007288dfeaf1ffed476f4df903fb88259875055fd00c41c39ae6 72 0.05/1.00 vMB 117
140,832 140,832 0000000000000574b87624d961e1b932c0ee7f12d5016a6c91738a32c6c21cea 18 0.01/1.00 vMB 1,434
140,831 140,831 000000000000062858dafc46576c4c7864d6feb4b8bf3af7b6ae68bb42127ee1 119 0.05/1.00 vMB 306
140,830 140,830 0000000000000570ad28eef6670459bfdd57512bc8100fa6238b1111517cad62 170 0.07/1.00 vMB 196
140,829 140,829 000000000000046eb4f7563ef2dde94dc4ebddf227bd9ac9c2c6db5610af5445 98 0.05/1.00 vMB 103
140,828 140,828 000000000000073f23cc3d3e5caf5f14b96797fa30cdbbfcdd2a996f71283008 33 0.02/1.00 vMB 276
140,827 140,827 000000000000081429462e29fc1ec7fa921bd8e86ab49bd3aa255a848d690cb4 131 0.06/1.00 vMB 601
140,826 140,826 00000000000002f6689d6b85a996dd2507a5a76a41b30744779ee23a91b729ae 101 0.05/1.00 vMB 124
140,825 140,825 00000000000001b82836d3407b8a8456bc61919775c1f1197c51a972af1104c5 133 0.05/1.00 vMB 364
140,824 140,824 00000000000005835714986f2923fa44722c650eced1b488f672c8077d8e7100 22 0.01/1.00 vMB 147
140,823 140,823 00000000000007b8f3816070ce14dcb477c57cc69badb9984863be7048baba65 13 0.00/1.00 vMB 288
140,822 140,822 0000000000000310cff782c15646668e501b1148cc3b3af713e3f67e0bac2018 135 0.05/1.00 vMB 168
Previous 10 blocks ↓
Total Size: 825.28 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: 4,232.14 GB
    • Received: 232.86 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.