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Memory Pool

76,110 transactions
28.38 vMB
0.06403341 BTC
Random Selection Loading Transactions
Max Size: 172.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5e225fe2b2ad2a73b4a4b571fdc13841d989a546ffa661bce6b7c1cf55d03142
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root b5a422cd1098300a9ace8242b17ed3769ffd52949fc73b8a398e571e9be661c5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,977
Size: 1.00 vMB
Total Fees: 0.00519804 BTC
Feerates: 41.50 > 0.52 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (613,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,845 301,845 00000000000000001e6953bb636bc0599ab9448b7c5f440721448c58764bc92f 35 0.02/1.00 vMB 24
301,844 301,844 00000000000000004bfda456cd4113f5990b1f7bea00dd38d6e4428883d597b3 308 0.13/1.00 vMB 26
301,843 301,843 000000000000000005a19211616fdb278f4c1ac19ac9bc6e7ae163388aa6bddd 131 0.09/1.00 vMB 26
301,842 301,842 00000000000000001cac371dcc568f12c827152eb14d66afded4ed1c4d0e2004 389 0.27/1.00 vMB 26
301,841 301,841 000000000000000067d3aa16b9a93b223654049df4125ee737a1c9959b5edd6c 307 0.21/1.00 vMB 27
301,840 301,840 00000000000000005c8a7e43ca368ccc4c2d87bba43c0ca78ce41fb32a70b288 544 0.31/1.00 vMB 31
301,839 301,839 00000000000000001adfb1390ac1e70ac029e1e5ea9d42ac5c77423589e7565e 141 0.07/1.00 vMB 26
301,838 301,838 000000000000000048f40dd06adb61e3eaa3f6c0de5d66f1ed698eca74dbd39a 252 0.14/1.00 vMB 27
301,837 301,837 00000000000000003b8605ad23585a0edb5cf94558747b9026ee62bcd47a3c2a 16 0.02/1.00 vMB 9
301,836 301,836 00000000000000000c997652d770b676f02ec5d4777dd6c9201992ea5550ae8f 595 0.33/1.00 vMB 30
301,835 301,835 0000000000000000476f5db5e11a947e9000a8dccb428577a910cc5c3018633d 606 0.34/1.00 vMB 30
301,834 301,834 0000000000000000607085f98308d645a6760ed651fea469c373ced7703446c9 22 0.01/1.00 vMB 27
301,833 301,833 000000000000000073c059502acb947cfa68823067441437ca3e93c2df187e34 233 0.15/1.00 vMB 28
301,832 301,832 00000000000000002a50b0879713289dc2dafc8acd996459b143ffc39df520cc 252 0.13/1.00 vMB 21
301,831 301,831 00000000000000002ca9f583edb84725a8250b9df9aea5485cd6a02145403083 168 0.11/1.00 vMB 24
301,830 301,830 00000000000000006c9d82f9dd4512df1ed54e76d8013b7e6d8dc5df8840abe8 381 0.20/1.00 vMB 31
301,829 301,829 0000000000000000683f15b9990539b63dc3f5915f630e4a1cfd8a265a53095f 58 0.02/1.00 vMB 34
301,828 301,828 0000000000000000362c7d8716e5603cd1e6f77de2da65e3251b46c991692af0 1,131 0.59/1.00 vMB 29
301,827 301,827 00000000000000005bd5789c8fb301ed5e14927afb395741b3f0a855fb43986a 449 0.21/1.00 vMB 30
301,826 301,826 000000000000000019535d3d523653e33ec6848ac072ebdfcd1a89b9f5d42b8f 253 0.21/1.00 vMB 15
301,825 301,825 00000000000000003e25a23d215ae83ee5dd7d456f689fc3d9e96c4a9a47d36e 816 0.75/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.40 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.