Transaction not yet indexed

2x51jVVH2zycaajwfmuT5EXspBuFYZ2fxLxjVJVyr7vXZs9ueVDUryewER8dvHDSHJyFfRcSdwSPBLPxLbULVJ1q

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