Transaction not yet indexed

53Dtb6tPF5PksAQBzshfHz3KXP1d9VCt9YnQvCDqDYn7srCE2UmGRGhNdzGc2hA2CkN4fgQHzgDWdRxtGAKXYezv

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.