Transaction not yet indexed

53fvCFMPRu4vkSZ2MyCYcwgCed954zVeMf94Xo2WSR4HCr1ZAVmUzHCoKcuSyJdNGx7RT7b1PELMSSTCNycmsHHr

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