Transaction not yet indexed

53TopqfJoS8UbXTj858NiHmhP16rK4R4AD3ELPMQG7aBKhJgSHc2MR3NUkh4LJwxcYMHszZCbxkKhAmmkB6eD5zy

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