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Memory Pool

77,905 transactions
29.16 vMB
0.07528648 BTC
Random Selection Loading Transactions
Max Size: 178.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3da3736f4c5dfae2973eb02b8ae924a109962ede6c56522f9e1ccaebb7575078
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root 8a37ea77acfaa1dc24929749c2a4ca2b1c3e6b1065363af32cccb209a9adce68
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,800
Size: 1.00 vMB
Total Fees: 0.01157608 BTC
Feerates: 301.25 > 1.16 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (635,423 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,813 279,813 0000000000000000d4ef91365773f85f21585ed8bb94a37b0fad99e4df316fa4 79 0.03/1.00 vMB 199
279,812 279,812 00000000000000022a03d96216f250a03aecef21ac89d67a55367dc29789a85f 247 0.19/1.00 vMB 20
279,811 279,811 0000000000000002dbab83e2c1f0fdeb33ec8229657d044227ebba8ccb2c94fa 639 0.25/1.00 vMB 67
279,810 279,810 0000000000000001baea1dc1128b034565bbd25484a59baa82dee9b9db1d5a4b 107 0.05/1.00 vMB 43
279,809 279,809 000000000000000213222fc0d329bed992f2f9d4eeea91e1d1abccd90415e048 162 0.10/1.00 vMB 24
279,808 279,808 00000000000000008ea9f8ba77c2825f8fce889fb37660cb4fd923a5cfe03a0f 99 0.03/1.00 vMB 55
279,807 279,807 0000000000000001da572bdc1d55dc3a64b80b443e90b5bab4cd582967573f5d 80 0.05/1.00 vMB 31
279,806 279,806 0000000000000001c50919862b0c2b8dc415536cf20f61ccdc6f355c2ecdb47a 266 0.16/1.00 vMB 27
279,805 279,805 000000000000000063462a85a125ba8b4188c3df7424158ee23a86dc1c53b5d6 671 0.25/1.00 vMB 42
279,804 279,804 00000000000000019cedf4c272a7d6018ca202cdb84d9f4bd00672ea63028550 79 0.03/1.00 vMB 56
279,803 279,803 0000000000000001d14bcc09f66849b361be9a0b3e8c7ec13a602e44968002c1 59 0.03/1.00 vMB 141
279,802 279,802 0000000000000000bc2258bcd88c6008a12ca5a3e8d1f3b671d358910965a763 500 0.35/1.00 vMB 26
279,801 279,801 00000000000000024e063b7c1d3d9f14f12bdfaa13dc5d74d0ece8b8f99a2a88 157 0.10/1.00 vMB 23
279,800 279,800 0000000000000001f7ac786c18ce228027fdf98760eca20a5aba4353a347c066 381 0.19/1.00 vMB 49
279,799 279,799 000000000000000259ef2f91fb956172821131f256fa70c57010011b2000460b 111 0.10/1.00 vMB 15
279,798 279,798 0000000000000002bb222afe9f35f93bbcb94907978fe705940481f48dd03de8 147 0.10/1.00 vMB 26
279,797 279,797 0000000000000002150cb6183d4a932fea871eb47d84c4669c398901e47e7266 26 0.01/1.00 vMB 65
279,796 279,796 00000000000000001871ab1294f9729f961608053229fea31cff02589e43c780 64 0.02/1.00 vMB 51
279,795 279,795 00000000000000012262041d740b7854889469f69445ffe28149ec8752bfb54d 463 0.23/1.00 vMB 47
279,794 279,794 0000000000000000182ac27a8461628163617b87b61a3cb835235910b7f7e1a2 235 0.12/1.00 vMB 36
279,793 279,793 00000000000000007265641d128545bdb8c12103a131f48504f501d60f0ba47e 42 0.03/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.80 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: 710.01 GB
    • Received: 17.01 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.