Transaction not yet indexed

53AjDv6WhzWwCQc3EprZffoVrhmrvzBCZS5pKdoNyPeHH7Z6ychfQwn16xSqQTtCKu1SPfHq3R9btyC1rEZXQDmf

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