Transaction not yet indexed

53qY56PfvM2Ho87rTLEn7SmK2P93zBQyYHN9TbTCMFTR8yqHbG4bvYqsP8dqNWv9dvubgRQaxGM1EMsZeQGGfy42

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