Transaction not yet indexed

53vXutugx2eyRSBiXLVwTPCB5Fj1DAS8n6Lj5msRSeZfv2udGy5PMiYYa2VhLV6TnCHSKByqrg8XQWFcGHzyYTc2

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