Transaction not yet indexed

53J1i2w5XKEKfuGUfReVaYSBiEE4Aa59ZeRcVVL5QgSTZYTrgDzrQssTC8cRgcMruyo1TMYrwVkKYdL4S7FSeft7

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