Transaction not yet indexed

53PXtTBSCgwQo1mkjQ5FT7LHDEGy6e1gHkDAn2rU7gc42nnTbfJsFphPvRd2Uei99qeKB8Pg9ER3R2qHngK6tP1g

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