Transaction not yet indexed

4k187BGPK3g7XH18Zoh4DYW2kMpWGnGp8kdtDZVcmoKPi8rfkgC1jbgQxhAD83ax53XPnmaEGwuLbRhQuArJhGHZ

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