Transaction not yet indexed

53PHqfLsfC1LyjmTge3bMRZT2CgEykcbg8c8VRnsSMmK2KtpWq5w4E6xn1PvBKdZH75xbLyce6uJ2TqAtBMYRG4K

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