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Memory Pool

81,616 transactions
34.35 vMB
0.14190167 BTC
Random Selection Loading Transactions
Max Size: 195.19/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 7fcc9a39300ae0cf496d057a3dcde634b8de93bdd2c1e4552991d5564c3da938
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root cf87625fc4b7dcb13bc92e9f37346c4ae5181c38490e76bd3ec0f22c575ddc71
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,015
Size: 1.00 vMB
Total Fees: 0.02709187 BTC
Feerates: 384.62 > 2.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (717,864 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
197,547 197,547 00000000000006cb3dc5ddc23d12951b4aef34683e5e00735468710f9a7e1ac1 545 0.20/1.00 vMB 392
197,546 197,546 000000000000011a37f1349e69961578f2daa941ac293f194662369965b79880 10 0.00/1.00 vMB 165
197,545 197,545 000000000000065714f71fefccecf18db53579b2a397c84f92e159197a015538 241 0.09/1.00 vMB 158
197,544 197,544 00000000000003e15d05eb2eba712982e828085dddeaa0844b44a4b3e2b1e1a6 122 0.04/1.00 vMB 105
197,543 197,543 00000000000003081fc7e0b0815985c842c3973ef583c0e56f24a6a769b7ea13 44 0.01/1.00 vMB 140
197,542 197,542 00000000000003d1caddd2c64144c8a71cd5a476640b4dbb9cbd79fe6ae813c0 185 0.08/1.00 vMB 109
197,541 197,541 00000000000000148d220bae12899e0940f6b74517d18fda9ca9a483c878dc91 223 0.08/1.00 vMB 750
197,540 197,540 00000000000001867d2c9c1a1edf9b3e3106bbddae90b29c4e3ffc60352c1b45 56 0.02/1.00 vMB 159
197,539 197,539 000000000000030593340e8f26c27c2a4a69f7e52084d3ec1d421b3a2c5be203 93 0.03/1.00 vMB 131
197,538 197,538 00000000000000dfaf7c6be81cc39ef06de4056ebebaa002a558953bad5942f9 63 0.03/1.00 vMB 86
197,537 197,537 00000000000001d6dea2e2e212177b71661f90af3aa41f430016b91ede5a21a8 12 0.00/1.00 vMB 17
197,536 197,536 000000000000040fe87cec9f998a332c0ea389026044a4bd12860f1fc4012b6b 64 0.04/1.00 vMB 156
197,535 197,535 00000000000001de592e0378cafe037f114cd0a605dd8f34384441067889670e 51 0.02/1.00 vMB 80
197,534 197,534 00000000000003d6bd031fe8f1527f6f938096623066cf7f0edd45c6449c70d7 292 0.11/1.00 vMB 137
197,533 197,533 000000000000012e9ceebcd6da1e6b4047fca3b0910a71dc74c74d4249bb394e 128 0.04/1.00 vMB 294
197,532 197,532 00000000000001d60ba9f52865a5640394f22a65ba8b6cfbd912a768c28f2718 141 0.06/1.00 vMB 97
197,531 197,531 00000000000002fbd4d1de9caf65ee9af18f15d553468e23665163110de4beb0 382 0.13/1.00 vMB 156
197,530 197,530 00000000000006954c4e24f646ea0f2c5c70763772d08a0a8cc9910684676607 74 0.03/1.00 vMB 166
197,529 197,529 00000000000005b22080aea02f8f869340c21a80c53c999b5380300ce9bae52a 148 0.04/1.00 vMB 67
197,528 197,528 000000000000060df8978c5be665f5dc7095ff56badbf90bf0364e53662aa177 88 0.04/1.00 vMB 105
197,527 197,527 000000000000013fcf0d071e54c00838654cc2328b463bea33894ed51eec96dd 162 0.06/1.00 vMB 132
Previous 10 blocks ↓
Total Size: 783.10 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: 729.83 GB
    • Received: 18.49 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.