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Memory Pool

81,635 transactions
31.04 vMB
0.09147874 BTC
Random Selection Loading Transactions
Max Size: 188.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a5b648357423d70ad177064ab0e073a576aab203790f56c75b4b802c8dc58d1
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root 790f31c976bd9e4fc3124b7bc371e9ae30f1c6792fc93de8fedfd6fc3c8d5ed7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,591
Size: 1.00 vMB
Total Fees: 0.02466817 BTC
Feerates: 351.58 > 2.47 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (641,603 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,604 273,604 0000000000000005ebbede3fd047c63ff2f11364b95d885f2da80631036ad538 449 0.22/1.00 vMB 57
273,603 273,603 0000000000000002b6993a0a8e2e00e8c93ce70048f57429059c6de247f7495a 25 0.01/1.00 vMB 48
273,602 273,602 0000000000000004d0dd3c0dbad53830a9e64c5c2e1e9ea5f33f4bdb55e37205 289 0.12/1.00 vMB 62
273,601 273,601 0000000000000000877f067d0bed13e4b8997eb3a54659385568de6a5867f7f2 324 0.18/1.00 vMB 74
273,600 273,600 0000000000000003fecb815b2d5189b42a4a5cec121d1f4bea624c39faf1ea2a 283 0.21/1.00 vMB 58
273,599 273,599 0000000000000002099d4a96688a0d7b7002d9aaae4647e9361ae5038d889d13 69 0.02/1.00 vMB 88
273,598 273,598 00000000000000050d057ce158e46c7658f9b3e16cdbcc8affd442f813209232 93 0.04/1.00 vMB 25
273,597 273,597 0000000000000000a03cecbf0f37ab381b7698221602c20b774edc7c8a801dac 327 0.29/1.00 vMB 39
273,596 273,596 0000000000000002163c1ef3fd0e472b7d6bfd95697482033d83bde3aa0274a7 754 0.25/1.00 vMB 89
273,595 273,595 00000000000000057eac6ac933615ef95d0faabe799b94156546db94684fca1d 189 0.05/1.00 vMB 167
273,594 273,594 00000000000000051d4db84f5bf62ed232c2152d8da36d31383c9f63e014d96c 24 0.01/1.00 vMB 113
273,593 273,593 000000000000000220c2e120a91b532151e681d5a7f27bcdbf53c23a354d2bc9 307 0.14/1.00 vMB 48
273,592 273,592 00000000000000046f89b25b5217ef948fcb5b395da690faf46beebe909eb286 52 0.02/1.00 vMB 38
273,591 273,591 00000000000000055edb404cfaca8021acf9b69fdda315c027b10afd304821e8 517 0.24/1.00 vMB 72
273,590 273,590 00000000000000058d397ef3b05d29bd498b28fcde18b25781b71a5ef4221daa 79 0.04/1.00 vMB 105
273,589 273,589 0000000000000004668fd445f74a64a3225b4c1311f75d3beb1c016916af754f 156 0.08/1.00 vMB 50
273,588 273,588 000000000000000024b0ad91a214108c3b2405906c822ace4ffe7b258f10d5a4 313 0.19/1.00 vMB 57
273,587 273,587 0000000000000000c2ae07e7f0dd18523fe32192ea4a14ca38a81f62e1fa42d0 506 0.23/1.00 vMB 65
273,586 273,586 0000000000000001717a5489ca0d4c99913d39e5e624fce652a37b414347278d 62 0.08/1.00 vMB 35
273,585 273,585 0000000000000003e63cbe8c664ce105998cdb6b5f07f4ddb4d95e4bce94648d 452 0.18/1.00 vMB 62
273,584 273,584 0000000000000003418db9476bc0e5030c202bfcf624b4dc29fa55e4b19decec 128 0.04/1.00 vMB 71
Previous 10 blocks ↓
Total Size: 782.75 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: 708.65 GB
    • Received: 16.75 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.